"I can't sleep": 9 tips to finally fall (and stay) asleep

Sleep

Jun 11

Clinically reviewed by Dr. Chris Mosunic, PhD, RD, MBA

If it's the middle of the night and you're Googling “I can’t sleep,” you’re in the right place. Explore why falling sleep feels so difficult and 9 tips to help you rest better tonight.

Sleep is one of those things that gets harder the more you want it. Lie awake long enough and the desperation to drift off becomes its own obstacle. The more you try to force sleep, the further away it feels.

There's usually a reason sleep feels out of reach, whether that's stress, an overactive mind, or daily habits quietly working against your rest. When you know what's getting in the way, you can start to change it.

Here’s everything you need to know about sleeplessness, from why it happens to simple tips to help you get the rest you need.

Why can’t I sleep (even when I’m tired)?

Feeling exhausted but unable to fall asleep is more common than you might think. Tiredness alone doesn’t always lead directly to sleep — it depends on a balance between your body’s sleep drive and your mind’s level of alertness.

Even when your body is ready for rest, your nervous system can still be in “day mode,” keeping you more alert than you need to be.

A few systems are working behind the scenes:

Circadian rhythm: Your internal clock that tells your body when it’s time to feel awake or sleepy
Sleep pressure: The natural buildup of tiredness that increases the longer you stay awake
Stress hormones: Chemicals like cortisol that can keep you feeling alert and wired

When these signals fall out of sync, sleep can feel frustratingly out of reach, even when you’re completely exhausted.

7 common causes of sleepless nights

Occasional sleepless nights happen to most people. But when you’re struggling to get to sleep night after night, it’s usually linked to everyday patterns. Often, several small influences can add up:

1. Stress and racing thoughts: Your thoughts don’t always slow down just because you’re in bed. Worries about work, relationships, or tomorrow’s responsibilities can keep your mind active. Without daytime distractions, stressful thoughts can feel much louder at night.

2. Irregular sleep schedules: Going to bed and waking up at different times each day may confuse your internal clock. When your circadian rhythm loses consistency, sleep cues become less predictable.

3. Screen exposure before bed: Phones, laptops, and televisions emit bright light that can interfere with melatonin — the hormone that signals it’s time to sleep. Late-night scrolling also keeps your brain engaged when it’s trying to wind down.

4. Caffeine or alcohol: Caffeine can stay in your system for hours and delay sleep onset. Alcohol may feel relaxing at first, but it often disrupts deeper sleep later in the night.

5. Environmental disruptions: Light, noise, temperature, or uncomfortable bedding can all get in the way of rest. Most people sleep best in a cool, dark, quiet, and comfortable environment.

6. Lifestyle habits: Late meals, intense evening workouts, or long daytime naps can all shift your body out of its natural rhythm and affect how well you sleep.

7. Underlying insomnia: If sleepless nights happen regularly for weeks or months, insomnia may be a factor. It can be linked to stress, health conditions, medications, or mental health conditions like anxiety or depression.

How to finally fall (and stay) asleep: 9 tips for getting some rest tonight

Lying awake at night can quickly turn into a cycle. You notice you’re awake, your mind starts trying to fix it, and the more effort you put in, the more alert you feel. The tips below are here to help, but there’s no need to try them all at once. Start with whatever feels right for you tonight.

1. Let go of the pressure to fall asleep

Trying to force sleep can make your mind more alert. The more you push, the more your brain treats it like a problem to solve.

It can help to shift the goal from “I need to fall asleep” to “I’m just going to lie here and rest.” Taking the urgency out of the moment gives your mind the space it needs to settle.

💙 If the pressure to sleep is keeping you up, Calm’s Deep Sleep Release meditation can help ease your mind.

2. Remember that waking up at night is normal

It can feel like something’s gone wrong, but brief wake-ups are a natural part of sleep cycles. Most people wake during the night and don’t even remember it.

What makes it harder is usually the reaction that follows. If your mind jumps straight into worry or problem-solving, it can fully wake you up. Simply noticing that you’re awake, without rushing to fix it, takes the pressure off.

💙 Next time you wake in the night, let this Falling Back to Sleep with Ease meditation on Calm carry you back to sleep.

3. Catch yourself in the “how much sleep am I losing?” spiral

It’s tempting to check the time, count the hours, and start dreading how tomorrow will feel. But this quickly increases stress and makes rest harder.

If you notice this happening, gently interrupt it. Turn the clock away, put down your sleep tracker, and when those thoughts creep in, try labeling them as “planning” or “worrying” and bring your attention back to your breath.

💙 When anxious thoughts take over, try Calm’s Equanimity track from the Felt Piano for Anxiety playlist to quiet your mind.

4. Give your mind a calming focus point

When your mind is busy, it often helps to give it something steady to focus on. It doesn’t need to be a formal meditation — you’re just redirecting your attention to a calm and neutral point.

You might:

Notice the weight of the blanket on your body
Bring your focus to one part of your body, like your hands or feet
Listen to a steady, quiet sound in the room

💙 A body scan is a great way to give your mind a soft place to land. Give it a try tonight with this Bedtime Body Scan on Calm.

5. Try slow breathing to help your body unwind

Your breathing has a direct influence on how alert or calm your body feels. Slowing it down, especially on the exhale, can ease that wired feeling.

Try a simple pattern:

Inhale through your nose for 4 seconds
Exhale slowly for 6 seconds

Repeat for a minute or two, without trying to force anything to change.

💙 Not sure where to start with breathwork? This Box Breathing exercise on Calm walks you through it step by step.

6. If your thoughts keep looping, write them down

When your mind keeps returning to the same thought, getting it out of your head can help break the cycle. Keep a notebook nearby and jot a quick note.

Try writing:

One thing that’s on your mind
One thing you’ll handle tomorrow

Then close the notebook. The goal isn’t to solve anything, just to give your mind permission to let it go for now.

7. Allow yourself to get out of bed

If you’ve been lying awake for a while and feel wide awake, staying in bed can start to feel frustrating. Over time, that frustration can weaken the connection between your bed and sleep.

Getting up briefly can help reset things. Keep the lights low, choose something quiet like reading or stretching, and head back to bed once you feel sleepy again.

💙 If you do get up, a Sleep Story is the perfect companion to help you drift back off. Try Dream With Me with Harry Styles on the Calm app.

8. Keep your environment as calm as possible

Bright lights, phone use, or engaging content can all signal to your brain that it’s time to be awake.

If you’re reading this on a screen, you don’t need to put it down immediately — but try to keep things gentle. Lower the brightness, avoid switching between apps, and stay with something calm rather than scrolling or checking notifications.

If you want something in the background, choose something steady and predictable like a soundscape or soft audio.

💙 Build your perfect sleep environment with Merida's Mystical Scottish Forest soundscape on Calm.

9. Know that one difficult night won’t derail you

It’s easy to assume the whole night is lost once sleep is interrupted, or that the next day will be unmanageable. That thought alone adds pressure and makes it harder to relax.

Your body can usually handle a single restless night, and sleep tends to balance out over time.

Sometimes the best thing you can do is let go of how you think the night should go, and trust your body to do the rest.

💙 Be kind to yourself tonight. This Self-Compassion meditation on Calm is a good place to start.

“I can't sleep” FAQs

Why can’t I sleep at night?

Difficulty sleeping at night often happens when your body feels tired but your mind remains alert. Stress, racing thoughts, irregular sleep schedules, caffeine, late screen use, and changes in routine can all affect the signals that tell your brain it’s time to rest.

Falling asleep depends on a balance between the body’s natural sleep drive and the nervous system’s level of alertness, and when those signals fall out of sync, falling asleep can become more difficult.

Is insomnia the same as not sleeping?

Insomnia and not sleeping aren’t quite the same thing. A single restless night or occasional difficulty falling (or staying) asleep is common and doesn’t necessarily mean someone has insomnia.

Insomnia usually refers to sleep difficulties that happen several nights a week and last for weeks or longer, often involving trouble falling asleep, staying asleep, or waking too early and not being able to fall back asleep.

What causes insomnia?

Insomnia can have many possible causes, including stress, anxiety, depression, chronic pain, medications, and lifestyle habits that disrupt sleep patterns.

Environmental factors like noise or light may also play a role. Often, it’s not one factor but a combination of influences that keep the mind or body too alert for sleep.

How do I sleep if I’m really struggling to relax?

If you’re struggling to relax, gentle techniques that calm your nervous system can help. Slow breathing, progressive muscle relaxation, or a short mindfulness meditation can signal to your body that it’s safe to rest.

Focusing on the rhythm of your breathing or the sensation of your body resting on the bed can sometimes help shift your attention away from racing thoughts.

How can I unwind before bed?

Unwinding before bed usually works best when you gradually transition from daytime activity to sleep. Activities like reading, journaling, stretching, listening to calming music, or taking a warm shower can signal to your brain that the day is ending, especially if you build a consistent routine.

Keeping your lighting dim and reducing stimulation during this time can also help reinforce those cues.

Does screen time really affect sleep?

Yes, screen use close to bedtime can influence sleep. Devices like phones, tablets, and laptops emit bright light that can suppress melatonin, the hormone that signals the body that it’s nighttime.

Screens can also stimulate the brain through information, notifications, and social interaction, which may make it harder for the mind to settle.

Should I get up if I can’t sleep?

If you can’t sleep, and sleep doesn’t return after about 20 minutes, getting out of bed briefly can help reset the mind. A quiet, low-light activity such as reading or stretching can give the brain a break from trying to fall asleep. Returning to bed once sleepiness returns can help reinforce the connection between bed and rest.

Can meditation help with sleep?

Meditation can support sleep by helping the mind shift away from racing thoughts and toward calmer awareness. Practices like mindful breathing or body scans encourage relaxation and reduce mental activity that may keep someone awake.

Even a few minutes of meditation before bed or during a nighttime wake-up can help the nervous system settle.

When should I talk to a doctor about sleep?

You should consider speaking to a doctor if you’re struggling with sleep problems most nights for several weeks, if they interfere with your daytime functioning, or involve symptoms like loud snoring, gasping during sleep, or extreme daytime fatigue.

Your doctor can help explore possible underlying causes and suggest treatments or strategies that support healthier sleep.

Calm your mind. Change your life.

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Calm Editorial Team