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Updated 28 October 2026 · Published by Loopless Mind, the editorial site of the unLooper app's developer. Educational content, not medical advice.
An illustrative example: last spring, Priya started carrying a folded index card in her coat pocket. Whenever a worry arrived (the rent increase, her father's blood test, a vague sense that her manager had gone quiet), she wrote three or four words on the card and told herself, "Not now. Six o'clock." At six, on the bus home, she unfolded the card and gave each line her full attention for fifteen minutes. Then she put it away.
The first few days felt faintly ridiculous. Worries do not usually accept appointments. But by the second week she noticed something: many of the lines on the card looked smaller at six than they had at eleven in the morning, and a few had already sorted themselves out. That, in short, is the worry time technique. This guide explains how it works, how to set it up, and what to expect when you try it.
Worry time, sometimes called scheduled worry time or worry postponement, is a simple agreement with yourself. Instead of trying to stop worrying, which rarely works, you move worrying to a fixed slot in your day. Outside that slot, when a worry turns up, you note it down and postpone it. Inside the slot, you deal with it properly.
The technique has four parts:
A daily appointment of about 15 to 20 minutes, at the same time and ideally in the same place.
Postponement during the day, using a quick written note so the worry is not lost.
Sorting at the appointment: which worries are about a problem you can act on, and which are about things you cannot control.
Acting or releasing: a small plan for the solvable ones, and a deliberate letting go of the rest.
The NHS Every Mind Matters guide to tackling worries describes a similar approach: noticing worries, separating practical problems from hypothetical "what if" worries, and setting aside a regular time to focus on them.
In an early exploration of worry published in 1983, Thomas Borkovec and colleagues described it as a chain of negative thoughts and images that feels relatively hard to control. They saw it partly as an attempt to solve, in the mind, a problem whose outcome is uncertain. That description helps explain why worry is so insistent. It feels like work, like preparation, so stopping it can feel careless. The worry-period idea grew out of this research tradition.
There is also a cost to letting worry run all day. The perseverative cognition hypothesis, set out by Jos Brosschot and colleagues in 2006, proposes that ongoing worry keeps the body's stress response active for longer than the stressful event itself would. Worry time does not remove the worry; it gives it edges, so it is not quietly running in the background from breakfast to bedtime.
Finally, unfinished business tends to tug at attention. In a set of experiments, E. J. Masicampo and Roy Baumeister found that making a specific plan for an unfulfilled goal reduced how much it intruded on later tasks. A worry note with a time attached works in a similar spirit: your mind gets a credible signal that the matter has a place and will be handled.
Most people find their worries cluster around predictable moments:
Transitions, such as the commute, the walk to the car park, or waiting for the kettle.
Low-demand tasks like showering, washing up or folding laundry, when the mind is free to wander.
After social contact, especially if you replay what you said.
Checking your phone and seeing an unread message, an email from your bank, or a news headline.
Bedtime, when the room goes quiet and there is nothing left to absorb your attention.
Knowing your hotspots helps, because those are exactly the moments to have your note ready.
Telling yourself to stop thinking about something often makes the thought more noticeable, because part of your mind keeps checking whether it has gone. Arguing with every worry the moment it appears has a similar problem: you end up worrying about the worry. Reassurance seeking, such as texting a friend for the fifth time or searching symptoms online, can bring short relief but teaches your brain that the worry needed urgent attention.
Worry time takes a different stance. It does not say the worry is wrong or forbidden. It says: this deserves attention, and it will get it, just not right now.
Pick a daily window of about 15 to 20 minutes. A few practical guidelines:
Not right before bed. You do not want to stir up worries and then lie down with them. Late afternoon or early evening works for many people.
Same time each day, so it becomes predictable. Predictability is what makes postponement believable.
A consistent place that is not your bed or your favourite sofa: a kitchen chair, a park bench, the bus.
A clear start and finish. Set a timer. When it ends, the appointment ends.
If you set a phone reminder for the slot, label it with something neutral, such as "Review list", rather than "WORRY".
When a worry arrives outside your slot, do three things. Notice it ("there's the rent worry again"). Write a short note: three to six words is enough, on paper or in your phone's notes app. Then return to what you were doing, gently, as many times as needed.
The note matters. Postponing without writing anything down can feel like dismissing the worry, and your mind may keep it alive to make sure it is not forgotten. The note is a promise that it will be heard.
Expect this to feel odd at first. You may postpone the same worry ten times in an hour. That is not failure; each time you return your attention, you are practising the skill.
Sit down with your note and a timer. Read each item and ask: Is there something I can actually do about this?
Solvable worries are about a real, current problem where some action is possible: an overdue bill, a conversation you need to have, a missing document.
Unsolvable worries are hypothetical, outside your control, or already in the past: "What if I get ill?", "What did they think of me?", "What if the economy crashes?"
Some items will be mixed. "What if I lose my job?" is largely outside your control, but updating your CV is not. Split those into the part you can act on and the part you cannot.
You may also find that some items no longer feel like worries at all. Cross them off. That is useful information about how loud a worry can feel in the moment and how quickly it can fade.
For each solvable worry, write one concrete next step and, if possible, when you will do it: "Call the letting agent Thursday at 9:30", not "sort out rent". Keep steps small. The NHS problem-solving guide suggests breaking a problem down, listing possible solutions and choosing one to try, which fits neatly into this part of the appointment.
For unsolvable worries, the aim is not to find an answer but to stop searching for one. You might write "Can't control: father's test results, due next week" and then take a few slow breaths. Some people find it helps to name the feeling underneath, such as fear or uncertainty, rather than continuing to argue with the content. If the same what-if keeps spiralling into worst-case scenarios, our guide to how to stop catastrophizing goes deeper.
When the timer goes off, close the notebook. If something is unfinished, it can wait until tomorrow's appointment.
Daniel, a fictional office worker, chose 6:15 to 6:30 p.m. at his kitchen table.
Monday. His note had nine lines by evening, including "presentation Thursday", "boiler noise", "Mum's birthday", "did I upset Tom?". At the appointment, the presentation became "draft three slides Tuesday 10am". The boiler became "book engineer". Tom went into "can't control"; he wrote "if it matters, Tom will say so".
Wednesday. Only five lines. Two were repeats from Monday. He noticed he had postponed the presentation worry many times that day and felt annoyed that it kept returning.
Friday. The presentation had gone fine. Reading Monday's note, he saw that four of the nine worries had resolved without any action from him.
Sunday. He skipped the appointment because the note was nearly empty. That is fine; the slot is there when needed, not a duty to fill.
Scheduling it at bedtime, then lying awake with freshly stirred thoughts.
Letting the slot run long. An hour of worrying is not more effective than fifteen minutes; it is just longer.
Skipping the note and trying to postpone purely in your head.
Using the slot only to worry, without sorting or planning. The value is in the structure.
Expecting instant results. For many people it takes one to two weeks before postponement starts to feel natural.
Treating a returning worry as proof of failure. Returning is normal; you simply postpone again.
Today, choose a 15 to 20 minute slot at least two or three hours before bed and put it in your calendar.
Pick your capture tool: a small card, a notebook or a notes app. Keep it within reach.
For the rest of the day, write each worry in a few words and say "later, at my worry time".
At the appointment, read the list and mark each item S (solvable) or U (unsolvable).
For each S, write one next step with a time. For each U, write "can't control" and take three slow breaths.
Stop when the timer ends, even mid-sentence.
After seven days, reread your notes and look for patterns: repeat worries, worries that faded, times of day that were hardest.
It can make nights calmer for some people, because worries that arrive in bed can be postponed to a slot that clearly exists. Keep a notepad by the bed for anything that surfaces. For bedtime specifically, a short bedtime brain dump pairs well with daytime worry time.
Then the appointment is over early. There is no need to look for new things to worry about.
Act on it. Worry time is for repetitive, circling thoughts, not for a burst pipe or a medical emergency.
Some people start with two short slots and then move to one. Keep each brief and well away from bedtime.
If worry seriously affects your sleep, work or relationships, or keeps going for weeks despite trying techniques like this, speak to a doctor or a licensed mental health professional. If you have thoughts of harming yourself, seek help immediately: in the US you can call or text 988, and in the UK you can call Samaritans on 116 123.
The worry time technique is a modest tool. It will not make worry vanish, and some days the postponing will feel clumsy. What it offers is a container: a known time, a written list and a simple way to sort solvable problems from unanswerable questions. Try it for a week, keep the appointment short, and pay attention to how many worries look different by the time their slot arrives.
If you would like reminders and a structured place to sort worries, unLooper can send a daily reminder (a local notification) at the time you choose for your worry slot. Its Quiet Mind at Night feature offers a short bedtime brain dump that separates tomorrow's worries from tonight's, followed by breathing and grounding exercises. Both are optional; a card in your pocket works too.
unLooper is an iPhone app made by the publisher of this site. It is a self-reflection tool, not therapy or treatment. You can find it at unLooper on the App Store.
NHS Every Mind Matters. Tackling your worries. https://www.nhs.uk/every-mind-matters/mental-wellbeing-tips/self-help-cbt-techniques/tackling-your-worries/
NHS Every Mind Matters. Problem solving. https://www.nhs.uk/every-mind-matters/mental-wellbeing-tips/self-help-cbt-techniques/problem-solving/
Borkovec, T. D., Robinson, E., Pruzinsky, T., & DePree, J. A. (1983). Preliminary exploration of worry: Some characteristics and processes. Behaviour Research and Therapy. https://doi.org/10.1016/0005-7967(83)90121-3
Masicampo, E. J., & Baumeister, R. F. (2011). Consider it done! Plan making can eliminate the cognitive effects of unfulfilled goals. Journal of Personality and Social Psychology. https://doi.org/10.1037/a0024192
Brosschot, J. F., Gerin, W., & Thayer, J. F. (2006). The perseverative cognition hypothesis: A review of worry, prolonged stress-related physiological activation, and health. Journal of Psychosomatic Research. https://doi.org/10.1016/j.jpsychores.2005.06.074