On Sunday 25 October, the clocks go back. On paper, you gain an hour, yet energy tired mood follows. In practice, most people spend the following fortnight feeling slower and heavier. They sleep more and wake less rested.
Additionally, if that sounds familiar, you’re not alone. It shows up every year, somewhere between the first dark school run and the first evening you realise you haven’t seen daylight since lunch.
Most people put it down to “the dark” and wait for it to pass. And it doesn’t, not really — it just becomes November.
Here’s what we’d say instead: the hour isn’t the problem. It’s what autumn quietly takes away from your body — light, movement and rhythm — all at once.
An hour is small. The shift underneath it isn’t.
Your body runs on cues. Morning light is one of the strongest: it tells your internal clock when the day has started, and that timing shapes when you feel alert, when you get hungry and when you’re ready to sleep.
When the clocks change, those cues move before your body does. For a week or so, you’re living on a timetable your system hasn’t agreed to yet.
And the clock change never arrives alone. It lands on top of weeks of shortening days, colder mornings and a slow retreat indoors.
What’s actually happening underneath
Two things tend to happen together, and neither one announces itself.
You move less, without noticing. The evening walk becomes the sofa. The cycle to work becomes the car or the train. Yet it’s your muscles that keep fluid moving around your body — your lymphatic system has no pump of its own, and relies on movement and breathing to do the work. Less movement, more sitting, and a low-grade heaviness creeps in: puffy mornings, heavy legs, a body that just feels full.
Your nervous system loses its rhythm. Dark mornings, dark commutes, screens lit well past sunset. The signals that normally tell your body start and stop get blurred, and you end up somewhere in between — never fully awake, never fully switched off. That’s the tiredness sleep doesn’t seem to fix.
None of this is dramatic. That’s exactly why it’s easy to miss — and why so many people spend the winter assuming this is simply how they feel now.
What actually helps
What actually helps
Not a winter overhaul. A few clear signals, repeated.
Get outside in the first hour. Even ten minutes on a grey morning gives your body far more light than a well-lit office. It’s the simplest way to tell your system the day has begun.
Protect your movement before it disappears. Don’t wait to notice it’s gone. Decide now what replaces the summer evening walk — a lunchtime loop, a stretch before dinner, the stairs instead of the lift. Scheduled, not squeezed in.
Keep your evenings dim. Lower the lights and put the phone down an hour before bed. Your body needs a clear signal that the day is over, not just a clock telling it so.
Give your body one deliberate reset. This is when many of our clients book an AXO session — as the seasons turn. Le Drainage Lymphatique to get things moving again, osteopathic scooping and passive stretching to release the tension that settles in as we hunch against the cold. Think of it as helping your body catch up with the calendar, rather than leaving it to adjust on its own.
Notice where you’re bracing. Shoulders up around your ears on a cold walk. A jaw clenched through a dark commute. These aren’t personality traits. They’re signals, asking for attention before they settle in for the season.
It isn’t laziness. It’s a season.
Feeling slower in autumn isn’t a failing. It’s your body responding to real changes in light, temperature and routine. The aim isn’t to override it — it’s to give your body enough clear cues that it can adjust, rather than drift.
Not more effort. Better signals.
And if the flatness goes beyond tiredness — a low mood that lingers, or losing interest in things you usually enjoy — it’s worth speaking to your GP. Seasonal changes in mood are common, well recognised, and there is support available.
What’s the first thing that slips out of your routine when the evenings get dark — and what could take its place this year?
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