My generalized anxiety started as health anxiety. A small, localized, persistent sensation woke in me the fear of having cancer. At first, to bring the pressure down, I tried the usual techniques: breathing, meditation, distraction. Meditation never worked for me. When you’re being bombarded by intrusive thoughts, looping thoughts, the last thing you want to do is sit comfortably, focus on your breath, and watch your thoughts drift through your mind like leaves on a river or clouds in the sky. My thoughts were not clouds or leaves. They were hyenas attacking from all sides, refusing to let go.
Sometimes I’d give in to the urge to Google my symptoms, and I’d find something that gave me hope. I’d feel the grip of anxiety loosen. But it was never enough: I had to keep searching to be really sure. Inevitably, I’d find another article with a different take, which was of course the more alarming one, and off we’d go again. When the brain is stuck in alarm mode, all it wants is to feel confirmed. Evidence of immediate danger gets priority. Contradictory evidence doesn’t stand a chance.
Several books I was reading suggested writing down all my worries, and I started writing what was happening in my head, without much faith in it. Not elegantly. More like garbage bags thrown out.
The anxiety didn’t disappear, but the looping thoughts settled. They slowed down. There was no more escalation. I stopped combing the internet for treatments for the cancer I didn’t have. I could even consider other options, more rational ones, to explain the physical sensation I had. That was the beginning.
What I Discovered, and What The Research Confirmed
Since that day, I’ve made a habit of writing in a notebook: my thoughts, my fears, my states of mind, and especially those ruminations that kept me awake late at night.
Stephen Ilardi, in The Depression Cure, uses an analogy I haven’t stopped thinking about since. He compares it to a shopping list. Before you write a list, your brain keeps rehearsing the items (milk, eggs, bread) because it’s afraid of forgetting them. The moment they’re on paper, the mental repetition stops. You no longer need to hold them in your head.
Anxiety works exactly the same way. The mind loops through its fears because it needs to find a solution, to finally move on to something else. Writing creates a record. It doesn’t necessarily provide an answer, but it tells the brain: we haven’t found a solution yet, but I’ve described the problem here, it won’t be forgotten, and we can come back to it later. You can go to sleep.
“Simply putting our thoughts down on paper actually makes it easier to stop thinking about them. Once you’ve transferred the information to a sheet of paper, you generally feel less need to keep rehashing it over and over in your mind.”
Stephen Ilardi, The Depression Cure
What cognitive therapists figured out sixty years ago
The link between writing and mental health isn’t new. It sits at the foundation of cognitive therapy itself. Aaron Beck, who more or less invented CBT in the 1960s, built his entire approach around one practice: having patients write down their negative thoughts, then examine them against the evidence. The insight was this: the same thought that felt undeniable inside the head became debatable once it was on paper. A thought you can see is a thought you can question. When it stays inside the mind it’s slippery, mobile, hard to pin down. On paper, it appears for what it is: just a thought.
Andrea Petersen, a journalist who wrote about her twenty-five years with anxiety in On Edge, describes this from the patient’s side:
“I wrote down my irrational fears: that I was having a stroke, that I had ALS. Then I wrote down the evidence that these thoughts were likely false … I compiled lists of things that made me happy (reading to my daughter, calling a friend) and picked one to do when the symptoms surged. The CBT worked.”
Andrea Petersen, On Edge
I recognize everything in that. The catastrophic thought that feels undeniable at 4am. The strange deflation that happens when a fear that seemed like a certainty has to defend itself on paper.
“In cognitive restructuring, the thoughts you think are used to rewire your brain. Our thoughts are not simply a result of neurological and chemical processes in the brain; they are the neurological and chemical processes in the brain.”
Pittman & Karle, Rewire Your Anxious Brain
Changing your thoughts, through writing, through therapy, through practice, is literally changing your brain. Physically, through neuroplasticity.
Writing to Remember
One of the things nobody tells you about anxiety is what it does to your memory of yourself. When you’re deep in it, you forget every time you were okay. You forget every time you coped. The anxious brain edits the past, keeping only the evidence that confirms the fear. It’s not conscious. It’s just what a brain in survival mode does. The amygdala (the alarm system in the basement of the brain) cannot distinguish a real danger from an imaginary one. Its job is to keep you afraid until you’re safe. Until a solution is found. So it holds onto every bad memory and quietly discards the ones where things turned out fine. To counter this bias, it’s important to keep a record of the positive, either by retraining your brain to pay more attention to the good, or by storing that evidence outside your skull.
Barry McDonagh, in Dare, recommends what he calls a “success diary”: a record of every time you managed anxiety, even a little. Even if it wasn’t a victory, just a survival. You can also write down all the times you had the same worries, and they never materialized.
“Writing down successes not only helps you remember them, but it solidifies them and makes them more real in your mind. We all tend to forget our achievements, so having a record of them is a powerful tool to have at your disposal anytime you need a boost of reassurance.”
Barry McDonagh, Dare
I tried this. I kept a small notebook beside my bed and every night wrote one line. Something like:
I left the house. I made it to the end of the street and back. I had a good day, felt little anxiety.
That counts. At the time it seemed almost stupid. Looking back, it’s one of the most useful things I did.
It’s not positive thinking. It’s not pretending everything is fine when it isn’t. It’s building an evidence file against the lie anxiety tells you, the lie that you’ve never managed, never coped, never been okay. It’s also a notebook where we store the interventions that worked, the things that pushed the monster back, even for a few hours. Your amygdala will hide this information from you during the next crisis, so it’s important to store it somewhere else. Your own handwriting, on a real page, in a specific moment, is harder to argue with than a vague feeling.

Writing to Defuse
There’s something else writing does that I only understood later. When you write down what you’re feeling, you have to name it. And naming it changes it.
Neuroscientists call this “affect labelling.” When you put a word to an emotion (this is anxiety, this is shame, this is the fear of not being enough) activity in the amygdala decreases. The prefrontal cortex, the part of the brain responsible for reason and regulation, activates instead. In a very literal, neurological sense, naming a feeling begins to defuse it.
Dan Harris, in 10% Happier, describes the same mechanism in meditation. He calls it “noting”: the act of applying a label to what’s happening in your mind. He says it can objectify what’s going on, making it “much less concrete and monolithic.” The journal is the written version of this practice. You write a thought down, and in doing so, strip it of some of its power. It stops being you and becomes something you’re looking at. This is exactly the principle behind ACT (Acceptance and Commitment Therapy), a model for managing anxiety that helped me make real progress.
I know that sounds almost too simple. It didn’t feel simple in the moment. Writing I am terrified at 4am, and watching that sentence sit there on the page, doesn’t make the terror disappear. But it does something. It creates a thin sliver of distance between you and the thought. And that sliver is where recovery starts.
“A ‘negative thought’ mindfully observed won’t necessarily have a negative function.”
Steven Hayes
Writing to Put your Fears on Hold
One technique I used on my harder days (what I called my red days) is what therapists call scheduled worry time. And it works specifically because of the notebook. Same principle as before: when a worry arrives during the day, you write it down, but you consciously decide to defer it. You don’t try to solve it. You file it, with a promise to come back later.
Then, at a time fixed in advance, you set aside twenty or thirty minutes in the evening to go through everything you wrote during the day.
John Arden, in Rewire Your Brain 2.0, describes a patient who carried a notebook everywhere for exactly this purpose:
“In Lina’s worry hour, she carried around a notebook so that as worries occurred throughout the day she wrote them down. Then between 5 and 6 o’clock each evening, she opened her notebook and devoted the entire hour to reflecting on all the worries. Eventually her worries became boring … The goal is to observe the worries uncritically and label them as merely worrisome thoughts without trying to solve them.”
John B. Arden, Rewire Your Brain 2.0
Eventually her worries became boring. I love that. That’s the whole point. When you’re anxious, your fears feel urgent, immediate, enormous. They feel that way because the brain can’t tolerate uncertainty and wants to resolve everything immediately. Writing them down and deferring them strips away that urgency. By the time you read the list in the evening, most of it seems more harmless, frankly more ridiculous, than it did at 11am.
The notebook turns the thought into something you’ve acknowledged but don’t have to deal with right now. A parking lot for fears.
“Everything seems more important while you’re thinking of it. Later, you’ll realise it’s not.”
Derek Sivers, How to Live
Writing to Sleep
This parking lot is particularly useful for reclaiming sleep. If anxiety hits you hardest in the evening, putting everything on paper signals to the brain that it doesn’t need to keep churning. We’ll get back to it tomorrow. And often, what was demanding an urgent solution at night has either found one on its own, or has lost its importance by morning.
“If you have troubling thoughts on your mind in the evening, write down your ruminative thoughts. This process often makes it easier to put them aside for the night, since the mind no longer needs to ‘hold’ them.”
Stephen Ilardi, The Depression Cure
I used to spend ten minutes before bed just writing out whatever was unresolved. Not to analyze it. Just to put it somewhere. The act of writing was permission to stop thinking. It’s a small thing. But if you’ve spent years lying awake at 4am with a brain that won’t stop, that permission is not a small thing at all. The brain stops rehearsing what it’s already filed. It becomes easier to fall asleep and stay asleep until morning. Sleep quality matters enormously; sleep deprivation is well established as an aggravating factor in mental health.
Writing to Reconnect your Cortex
If writing is something you genuinely enjoy, don’t limit yourself to putting your fears and ruminations on paper. Write for the pleasure of it.
Revisit a good memory. Write a letter to a friend, with no intention of sending it. Invent a story. Start a blog about travel, cooking, fishing. It doesn’t matter. Just write. The simple act of sitting down, taking out a pen and a notebook, is itself a way of taking back control, of reactivating the cortex and putting the amygdala on mute. You’ll probably have to draw on memories, look things up, research a topic, organize what you find. All of this puts you back in action. Your thoughts are no longer hijacked by anxiety but occupied with your writing: Is this plot believable? Is my description precise enough? What was the name of that little Italian town I visited? And the bakery I’d love to recommend on my blog? The possibilities are endless.
Matt Haig, in Reasons to Stay Alive, described his own version of this. For years he couldn’t write directly about his depression. So he buried it inside a novel:
“Willie Nelson once said that sometimes you have to either write a song or you kick your foot through a window. The third option, I suppose, is that you write a book. … So for a long time I have been writing about it indirectly, in fiction. It was in that novel, more than in any of my others, in which I addressed my own breakdown, but I was really writing about the alienation of depression and how you get over that.”
Matt Haig, Reasons to Stay Alive
And his conclusion, after years of that process: “Words, just sometimes, can set you free.”
How to Start When It Feels Too Much
If you lack the will or energy to build a writing practice from scratch, pick one option below. They’re simple, they take a few minutes, and one is enough to start.
1. The pre-sleep dump
Your brain won’t stop at night because it’s afraid of forgetting. Give it permission. Five minutes before bed, write down what’s bothering you most. If, like me, you always think you have a serious illness, write: I’m afraid I have cancer, or I’m afraid I have Alzheimer’s. No more than that. Put the notebook on the bedside table and turn off the light.
2. The worry notebook
Most fears feel urgent at 11am and ridiculous by 6pm. During the day, write down a worry the moment it arrives, then close the notebook. Read through everything in a 30-minute window in the evening. You’ll find the supposed urgency has often evaporated.
3. The success diary
Anxiety rewrites your history. This pushes back. One line each evening about a good moment in the day. If you can’t find one, write that you survived the anxiety. Notice that despite everything you felt, nothing actually happened to you. You’re still here.
4. The evidence test
Anxiety is a terrible lawyer once you put it in writing. Write the thought that’s torturing you at the top of a page, then list the evidence for and against it. Your anxious brain is often very bad at arguing its case on paper. Writing out the argument helps the cortex take back the wheel.
5. Free writing
No rules, no goal, no grade. Just write whatever comes to mind. The act of writing is the point. If you lack inspiration, describe an object in the room, or start with: I am grateful to have … in my life.
Just Start
Writing won't cure anxiety like flipping a switch. But it gives the loop somewhere to go. Journaling gives fear a shape, materialized in letters on the page, and almost mechanically, that shape often loses much of its power over you. And when the fear is too close to look at directly, writing lets you step sideways: into someone else's world through fiction, or into your own curiosity through a blog, a travel note, a recipe, anything that puts your brain to work on something other than itself. Somewhere it can breathe.
The tools in this article are not a system. You don’t have to do all of them. You don’t have to do them in order. Some will feel useless to you and one will click. That’s enough. Anxiety is loud and convincing and it will tell you none of this is worth trying. That’s the illness talking, not the evidence. The evidence, accumulated over decades of research and over my own years of recovery, points in the same direction: getting thoughts out of your head and onto a page changes something. Not everything. But something. And in recovery, something is where it starts.
None of this requires talent. It doesn’t require a notebook with a leather cover or a quiet room or the right mood. It requires only that you start, badly, incompletely, with whatever is there. The bar is that low. And sometimes, that’s exactly what makes it work. Give it a try.
