How to Stop Overthinking: 10 Ways to Quiet a Busy Mind
It is 2 a.m. You are replaying a conversation from Tuesday. What you said, what you should have said, what they meant by that look. Then the mind moves on, without permission, to next month's money, then to a pain in your side, then back to Tuesday.
If this is familiar, you are not weak and you are not broken. You have a mind that works very hard. It just needs to learn when to clock off.
What overthinking really is
Thinking is good. Planning is good. Learning from mistakes is good. Overthinking is when thinking stops leading anywhere and starts going in circles.
Psychologists give the circles names. Rumination is going over and over the past, especially what went wrong and why you feel bad. Worry is rehearsing the future, especially what might go wrong. A major review of the research found that rumination tends to deepen low mood, makes problem-solving worse, and is linked with depression and anxiety (Nolen-Hoeksema, Wisco & Lyubomirsky, 2008).
A simple test: am I solving or circling?
Ask yourself one question: "Is this thought moving me towards an action?"
- If yes, it is problem-solving. Good. Take the action.
- If you have had the same thought ten times with no new step, it is circling. Time to step out.
That one question will do more than most techniques. Write it on a card if you need to.
10 ways to stop overthinking
1. Name it
When you catch the loop, say quietly, "I'm overthinking." Naming the pattern creates a small distance between you and the thought. You are the one noticing the loop, not the loop itself.
2. Give worry an appointment
Choose 15 to 30 minutes a day, same time, same chair. When a worry comes outside that time, write it down and tell it: "Not now. Six o'clock." In a small study, people who practised this kind of worry postponement reported less worry than a control group (McGowan & Behar, 2013). Many find that by six o'clock half the worries have lost their power.
3. Get it out of your head and onto paper
A thought that lives only in your head feels infinite. On paper, it has edges. Write for ten minutes without editing. Research on expressive writing, led by James Pennebaker, found that writing about difficult experiences was linked with benefits for health and wellbeing in many studies (Pennebaker, 1997). Our journal prompts for self-discovery are a good place to start.
4. Turn every worry into one next step
Under each worry you write down, add one line: "The next step is..." If there is a step, schedule it. If there is no step (the past cannot be changed, the outcome is not yours to control), write: "Nothing to do. Let it go for now."
5. Walk, ideally among trees
In a Stanford study, people who took a 90-minute walk in a natural area reported less rumination afterwards and showed less activity in a part of the brain linked to rumination, compared with people who walked along a busy road (Bratman et al., 2015). You do not need 90 minutes to feel a difference. Start with 20. See the benefits of walking every day.
If you want a daily path that gets you out of your head and into your life: request to join.
6. Shrink the decision
Overthinkers often treat every decision as permanent. Most are not. Ask: "Can this be undone?" If yes, decide quickly, set a review date, and let experience teach you. Save your deep thinking for the few doors that only open one way.
7. Use your hands
Cook, garden, draw, repair something, play an instrument, knead bread. Absorbing physical tasks give the mind something real to hold. The loop needs your full attention to survive; give that attention to something else.
8. Look after the body that carries the mind
Overthinking is loudest when you are tired, hungry, wired on caffeine or stuck indoors. Before you trust a 2 a.m. thought about your whole life, ask: Have I slept? Eaten? Moved? Seen daylight? A tired mind is a bad narrator.
9. Say it to a person
Spoken aloud to someone you trust, a looping thought often sounds smaller, and sometimes they see the exit you missed. Pick someone who listens rather than piles on. Not every friend is good for this; choose wisely.
10. Practise being with uncertainty
Much overthinking is the search for a guarantee that does not exist. Try a small practice: when you notice the need to be certain, say, "I don't know yet, and I can live with not knowing." It feels strange at first. Over time it becomes a kind of freedom.
How to stop overthinking at night
- An hour before bed, do a "brain dump": every open loop on paper, one next step each.
- Keep a notebook by the bed. If a thought arrives, write one line and close the book.
- If you cannot sleep after about 20 minutes, get up, sit somewhere dim, and read something gentle until you feel sleepy.
- Keep the phone out of the bedroom. Scrolling at night feeds the loop with new material.
When overthinking is more than a habit
If your thoughts are constantly dark, if you cannot sleep or eat properly for weeks, or if you have any thoughts of harming yourself, please talk to a doctor today. You can find a free, confidential helpline in your country at findahelpline.com. In the USA and Canada, call or text 988. In the UK and Ireland, call Samaritans on 116 123. In an emergency, call your local emergency number. Our safety page lists more.
A task for tonight
Take a sheet of paper. Draw a line down the middle. On the left, write the thoughts that are circling. On the right, next to each one, write either a next step or the words "not mine to carry tonight." Then fold the paper and put it in a drawer.
You do not have to stop thinking. You only have to stop carrying every thought at once.
If you are tired of carrying everything alone: request to join.
Walking beside you,
The Chief
Sources
- Nolen-Hoeksema, S., Wisco, B. E., & Lyubomirsky, S. (2008). Rethinking rumination. Perspectives on Psychological Science, 3(5), 400-424. doi.org/10.1111/j.1745-6924.2008.00088.x
- McGowan, S. K., & Behar, E. (2013). A preliminary investigation of stimulus control training for worry. Behavior Modification, 37(1), 90-112. doi.org/10.1177/0145445512455661
- Pennebaker, J. W. (1997). Writing about emotional experiences as a therapeutic process. Psychological Science, 8(3), 162-166. doi.org/10.1111/j.1467-9280.1997.tb00403.x
- Bratman, G. N., Hamilton, J. P., Hahn, K. S., Daily, G. C., & Gross, J. J. (2015). Nature experience reduces rumination and subgenual prefrontal cortex activation. PNAS, 112(28), 8567-8572. doi.org/10.1073/pnas.1510459112
- Find a Helpline (international directory). findahelpline.com
Related reading: What to do when you feel lost in life · Dopamine detox: what it really is · How to stop procrastinating
Questions
Why do I overthink everything?
Overthinking is often the mind trying to protect you: it replays the past or rehearses the future to avoid mistakes or pain. Stress, tiredness, uncertainty and low mood all make it louder. Psychologists call the repetitive, unproductive kind 'rumination' (about the past) or 'worry' (about the future).
Is overthinking a mental illness?
Overthinking itself is a common habit, not a diagnosis. But constant rumination is linked with depression and anxiety. If it is stopping you from sleeping, working or enjoying life for more than two weeks, speak to a doctor or a mental health professional.
How do I stop overthinking at night?
Write the thoughts down an hour before bed, with one next step for each. Keep a notebook by the bed for anything that comes later. If you cannot sleep after about 20 minutes, get up and do something quiet in dim light until you feel sleepy.
What is worry time?
Worry time (or worry postponement) means choosing a fixed 15 to 30 minutes each day to worry on purpose, and postponing worries that come at other times to that slot. A small study found it reduced worry compared with a control group.
General information for wellbeing, not medical, psychological or financial advice. If you are struggling, see crisis help.