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Worry postponement: how to put a worry off until later

Not now. Later. It sounds too simple. Try it for a week and see what happens.

Updated October 15, 2026 · Informed by research on metacognitive therapy and on worry postponement

Worry postponement is one of the most useful tools for overthinking, and one of the least known. The idea is simple: when a worry turns up, you don’t fight it and you don’t follow it. You give it an appointment later in the day.

In metacognitive therapy, postponement is used as an experiment: a way to find out for yourself that worry can be put off, which tests the belief that it can’t be controlled. In a small randomised trial, people with long-standing, hard-to-control worry who were taught postponement this way worried less than people on a waiting list. A related idea comes from earlier behavioural research in the 1980s, known as stimulus control, which limited worry to a set time and place.

Why it works

Postponement quietly tests a belief most overthinkers hold: “once it starts, I can’t stop it.” Every time you put a worry off and it waits, you collect evidence that you can. And many people notice something surprising when the window arrives: the worry that felt so urgent at 11am barely seems worth the time at 5:30.

How to do it, step by step

  1. Choose your window. Fifteen minutes, at the same time each day. Late afternoon or early evening works well. Avoid the hour before bed.
  2. When a worry arrives, name its headline. Three or four words: “the money thing,” “what she meant.” Don’t unpack it.
  3. Postpone it. Tell yourself: “Not now. At 5:30.” If it helps, jot the headline down or park it in our free postpone tool.
  4. Let it stay in the background. You’re not trying to make the thought disappear. It can hang around like a cloud while you get on with your day. Just don’t start answering it.
  5. When the window comes, you don’t have to use it. Glance at the headlines and notice how many no longer pull at you. If you want to, give one or two of them a few minutes. If a worry points to a real practical step, like booking an appointment, take that step at a normal time of day. That’s action, not worry.
  6. When the time’s up, stop. Fifteen minutes, then carry on with your evening, even if there’s more you could think about.

Common snags

Try it as a one-week experiment

Before you start, rate how much you believe “once I start worrying, I can’t stop,” from 0 to 100. Then postpone every worry for a week. Each evening, rate the belief again. Most people watch the number come down, because each postponed worry is a small piece of evidence against it. If yours doesn’t move, that’s useful to know too: it may be a sign to get some guided help.

What it isn’t

Postponement isn’t suppression. You’re not pushing the thought out of your head, which tends to backfire. You’re acknowledging it and choosing when to give it time. That small difference matters a great deal.

The Open Sky Method has a free “Postpone a loop” tool: name the trigger in a few words, then leave it alone or park it until your window opens.

Try Session 1 free

A spoken, 40-minute seminar with a guide who asks you questions as you go. No account needed. How the 8 weeks work.

Common questions

How long should a worry window be?

Most guides suggest 15 to 30 minutes. We use 15, and it’s optional. Short is better: long enough to look at what you parked, short enough that the worries can’t fill an evening.

What time should my worry window be?

Late afternoon or early evening, at the same time each day. Avoid the hour before bed, so the bed doesn’t become the place where worrying happens.

Should I write my worries down?

A short headline, yes. A few words is enough to park it. Writing long explanations tends to restart the loop on paper.

What if a worry is about something that really needs action?

Then act on it, briefly and in daylight: decide one next step and when you’ll take it. Postponement is for the circling what-ifs, not for the step itself.

This is self-help education, not therapy, and it isn’t a crisis service. If you’re thinking about ending your life or you’re not safe, call or text 988 in the US and Canada, call Samaritans on 116 123 in the UK and Ireland, or find a free line at findahelpline.com.

Sources

  1. Wells, A. (2009). Metacognitive Therapy for Anxiety and Depression. New York: Guilford Press. Describes worry postponement as an experiment that tests the belief that worry is uncontrollable. https://www.guilford.com/books/Metacognitive-Therapy-for-Anxiety-and-Depression/Adrian-Wells/9781609184964
  2. Krzikalla, C., Buhlmann, U., Schug, J., Kopei, I., Gerlach, A. L. & Doebler, P. (2024). Worry postponement from the metacognitive perspective: a randomized waitlist-controlled trial. Clinical Psychology in Europe, 6, e12741. https://pmc.ncbi.nlm.nih.gov/articles/PMC11303915/
  3. Borkovec, T. D., Wilkinson, L., Folensbee, R. & Lerman, C. (1983). Stimulus control applications to the treatment of worry. Behaviour Research and Therapy, 21(3), 247–251. Early behavioural (stimulus-control) research on limiting worry to a set time and place. https://doi.org/10.1016/0005-7967(83)90206-1
  4. McGowan, S. K. & Behar, E. (2013). A preliminary investigation of stimulus control training for worry: effects on anxiety and insomnia. Behavior Modification, 37(1), 90–112. Stimulus-control (behavioural) approach to worry. https://doi.org/10.1177/0145445512455661
  5. Normann, N. & Morina, N. (2018). The efficacy of metacognitive therapy: a systematic review and meta-analysis. Frontiers in Psychology, 9, 2211. https://www.frontiersin.org/articles/10.3389/fpsyg.2018.02211/full