The Truth About Sleep in Pregnancy

The Truth About Sleep in Pregnancy (and How to Get More of It)

Pregnancy comes with all sorts of joys — the flutter of first kicks, choosing baby names, imagining your little one’s face… and then lying wide awake at 3am wondering why you can’t get comfortable, why your brain is doing cartwheels, and whether it’s okay to eat cereal in bed. (It is.) Discovering the truth about sleep in pregnancy can help alleviate these worries.

If you’re exhausted but sleep just isn’t happening, you’re not alone. Sleep can become surprisingly elusive during pregnancy — and not just in the third trimester. For some people, it starts early as they uncover the truth about sleep in pregnancy.

So, what’s actually going on? And more importantly: what might help? Understanding the truth about sleep can be the first step. Struggling with sleep during pregnancy is common and you’re not alone. Join my Antenatal Classes to learn strategies for wellbeing, preparing for birth and what to expect in early parenthood.

Why is sleep so hard in pregnancy?

Pregnancy affects your sleep for lots of very valid reasons:

Hormones: Thanks, progesterone — you’re making us sleepy during the day but weirdly restless at night.
Needing to wee every 10 minutes
Aches, cramps, or restless legs
Heartburn (especially when you lie down)
Your bump getting in the way of comfy positions
Vivid dreams or anxiety about birth/baby/life in general

So no, you’re not just “overthinking it” — your body is literally changing in ways that make sleep harder.

The Basics of Better Sleep in Pregnancy

There’s no magic wand (sadly), but these foundations can make a big difference:

1. Find your new sleep position

From around 20 weeks, it’s recommended to sleep on your side, ideally the left side, as this helps with blood flow to your baby.

If you’re a back sleeper, don’t panic — just try to gently shift onto your side using:

A pregnancy pillow (or a stack of regular pillows)
A pillow between your knees and one behind your back
A rolled-up towel under your bump for extra support

Your body will often naturally roll to a safer position anyway, so don’t lie awake worrying if you wake up on your back.

2. Tame the nighttime heartburn

That lovely pregnancy heartburn? It gets worse when you lie flat.

Try:

Eating smaller, lighter meals in the evening
Propping yourself up slightly with pillows
Avoiding spicy, acidic, or rich foods close to bedtime
Sipping almond milk or chewing a bit of sugar-free gum (some swear by it!)

Speak to your midwife if it’s relentless — there are pregnancy-safe remedies.

3. Make your bedroom a sleep sanctuary

We know — easier said than done. But a few tweaks can help:

Keep the room cool, dark, and quiet
Wind down with a screen-free hour before bed
Try relaxation tracks, hypnobirthing audios, or a calming podcast
Avoid doomscrolling pregnancy forums at 1am (no good comes of that)

4. Deal with the midnight overthinking

Pregnancy brain doesn’t switch off at night. If your thoughts won’t stop racing:

Keep a notepad by your bed to jot things down while thinking of the truth about sleep in pregnancy.
Try a body scan meditation or slow breathing
Remind yourself: you don’t need to solve everything right now

If anxiety is taking over, please talk to your midwife. You deserve support.

5. Daytime naps = your new best friend

If night sleep is patchy, top it up during the day. A 20–30 minute nap can do wonders. Don’t feel guilty — your body is working full-time growing a baby.

The Honest Take

If you’re tired but wired, uncomfortable, hormonal, and fed up — that doesn’t mean you’re doing pregnancy wrong. It just means you’re human. And pregnant.

Sleep during pregnancy is messy and unpredictable — and sometimes it’s about doing what you can with what you’ve got. Understanding the truth about sleep helps manage expectations. Some nights will be good. Others will involve weird dreams, multiple wees, and a 4am snack.

Be kind to yourself. Rest when you can. And remember: this is a season. It won’t always be like this.

But for now? Yes. You’re absolutely allowed to nap at 2pm and be in bed at 8pm with a hot water bottle and six pillows. You’re growing a whole person. You’ve earned it.