Sleep is one of the strongest foundations for mental wellbeing, yet many people are struggling to get enough quality rest. In England, one large study found around 29% of adults self-reported insomnia symptoms. In the UK more broadly, surveys regularly show large numbers of people feel they aren’t getting the sleep they need. For example, a YouGov study found 49% of Britons think they don’t get enough sleep, and 13% report fewer than six hours a night.

This isn’t just an “energy” issue. Sleep affects mood regulation, anxiety levels, concentration, and resilience. When sleep becomes disrupted, the nervous system can remain in a more reactive state, making stress feel bigger and emotions harder to manage. Poor sleep can also worsen physical symptoms such as pain, digestive issues, headaches, and inflammation, which then feeds back into the sleep cycle.

Young people are also heavily affected. NHS Digital reporting found that 64.9% of young people aged 17–23 had a sleep problem three or more times in the previous week (2023 follow-up). That matters because sleep problems and mental health difficulties often influence each other; when one worsens, the other often follows.

Globally, sleep difficulty is widespread too. A 2025 analysis estimated adult insomnia prevalence at 16.2% worldwide (with severe insomnia at 7.9%). In other words, if sleep feels hard right now, you’re not alone and it’s not a personal failing. It’s often a normal nervous system response to modern stress, overstimulation, and ongoing pressure.

Signs Sleep Is Affecting Mental Wellbeing

• Difficulty falling asleep, staying asleep, or waking too early
• Racing thoughts or a “busy mind” at night
• Waking unrefreshed even after a full night in bed
• Increased anxiety, irritability, or emotional sensitivity
• Low mood, reduced motivation, or feeling flat
• Brain fog, forgetfulness, reduced concentration
• Stronger stress response to everyday tasks or social situations
• Increased reliance on caffeine, naps, or scrolling to get through the day

What Helps

Build a Consistent Sleep–Wake Rhythm
The body responds well to routine. Aim to wake up at roughly the same time each day (even after a rough night), and let bedtime become a flexible window rather than a strict target. Consistency helps strengthen your internal clock and can reduce the “second wind” feeling late at night.

Create a Wind-Down That Reduces Stimulation
Instead of trying to “force” sleep, focus on preparing the nervous system for rest. Dim lights, reduce noise, and choose low-demand activities (gentle stretching, a warm drink, reading, calming audio). Even 20–30 minutes of lower stimulation can help.

Reduce the “Sleep Effort” Trap
The more we try to sleep, the more alert the brain can become. If you notice you’re clock-watching or getting frustrated, try shifting focus to rest rather than sleep: “I’m giving my body downtime.” This reduces pressure and can make sleep more likely to arrive naturally.

Support Your Daytime Nervous System
Sleep is shaped by how stressed the body has been during the day. Small regulation practices (brief walks, slow breathing, grounding through the senses, short breaks from screens) can reduce overall arousal so the body isn’t trying to downshift from “high alert” at midnight.

Be Intentional With Screens and Scrolling
Phone use late at night can keep the brain stimulated and delay sleep. If scrolling is your main way to switch off, consider a compromise: a set time limit, night mode, lower brightness, or swapping to something less activating (music, podcast, book) for the final stretch.

Use Evidence-Based Support When Sleep Is Persistent
For ongoing insomnia, CBT-I (cognitive behavioural therapy for insomnia) is widely considered one of the most effective treatments and is often recommended ahead of long-term reliance on sleeping tablets. If sleep problems are lasting weeks and affecting daily functioning, it can be worth discussing options with a GP or qualified clinician.

Seek Help When Sleep Is Linked to Distress
If sleep disruption is tied to anxiety, panic, trauma symptoms, or low mood, support that addresses the underlying nervous system and emotional load can improve sleep more sustainably than “sleep tips” alone.

If this resonates, your experience makes sense. Sleep problems are rarely just about willpower or “good habits”; they’re often a reflection of a nervous system carrying too much for too long. When the mind and body don’t feel safe enough to fully switch off, sleep can become light, broken, or hard to access.

The goal isn’t perfect sleep. It’s creating enough steadiness, comfort, and support that rest becomes more possible again. Small changes like reducing pressure, building gentle consistency, and addressing stress at its roots can make a meaningful difference over time. With patience and the right support, it is possible to move toward nights that feel calmer and days that feel more manageable, one gentle step at a time.

With love,
Maggie.

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