Sleep, Stress & Fertility

May 23
3 min read

Updated: Jul 28

Why They Matter More Than You Think - and How to Actually Support Yourself

If there's one thing fertility treatment teaches you, it's that your mind and body are in a constant conversation, and during IVF, that conversation gets louder, messier, and far more emotional than usual.

You start noticing everything: your sleep, your stress levels, your mood, your thoughts at three in the morning, your ability (or complete inability) to relax, the way your heart races before appointments (or after, in my case), the nights you lie awake staring at the ceiling because your brain simply refuses to be quiet.

And then someone tells you, you just need to reduce stress, as though stress were a light switch you'd simply forgotten to turn off.

Sleep: the fertility superpower

Sleep is one of the most important, and most underestimated, parts of preparing for IVF. It influences your hormones, your immune system, your energy, your mood, and, surprisingly, even egg development (1).

But IVF is also the perfect storm for insomnia. Your brain becomes a fertility spreadsheet at one in the morning: what if this cycle doesn't work, why is my AMH low, should I change clinics, did I take my supplement, is pineapple core actually a thing. It's exhausting, both literally and emotionally.

Helping sleep can come in many forms: a warm shower before bed, a book instead of scrolling, magnesium glycinate, letting yourself cry and feeling the release that finally lets your body drop into rest, or thirty minutes of yoga to relax those muscles.

You don't need nine hours every night. But do try to get at least seven hours a night, since studies show that's roughly the minimum needed to stay healthy.

Stress: the part that makes you feel guilty (even though it shouldn't)

Stress does not cause infertility. Stress does not make your eggs disappear. But it can negatively impact your IVF cycle (2), and it can affect your:

• Sleep

• Appetite

• Energy

• Motivation

• Immune system

• Hormone balance

• Sense of control

During IVF, stress isn't something to eliminate entirely, because you can't, but it is something you can manage (3).

The IVF stress spiral

IVF stress has its own particular flavour, a mix of hope, fear, anticipation, disappointment, financial pressure, physical discomfort, and emotional vulnerability, all rolled into one.

You might feel:

• Hyper-aware of your body

• Unable to switch off

• Constantly in waiting mode

• Like every decision matters enormously

• Pressure to do everything right

• Fear of failure

• Fear of hope itself

• Fear of disappointment

And if you're thinking, why am I not coping better, please know that IVF demands a level of emotional resilience nobody is naturally prepared for. You are not the only one feeling this way.

Your nervous system: the part of you that needs the most love

IVF puts your nervous system into a kind of constant alert mode, appointments, results, phone calls, medication, uncertainty and waiting. Your body is biologically wired to treat uncertainty as danger, even when you logically understand exactly what's happening.

That's why calming your nervous system is one of the best things you can do during IVF. Things worth trying: a slow walk after dinner, a few minutes of deep breathing, a calming playlist, stretching before bed, putting your phone away for half an hour, sitting in silence, journaling, or talking to someone who genuinely understands.

Sleep, stress and hormones together

If you've ever wondered why you suddenly cry at adverts, feel overwhelmed brushing your teeth, or can't decide what to eat, hormones mixed with stress will absolutely do that. IVF amplifies everything: fear, hope, frustration, joy, exhaustion, anxiety, sensitivity, gratitude. It's a lot for any human to carry.

This is exactly why sleep and stress matter, they give you back some calm when everything else feels a bit chaotic.

What actually helps

You don't need meditation retreats or total Zen enlightenment. You don't need to transform your personality into someone permanently serene.

Here's what genuinely helped me:

• Going to bed earlier, even if I didn't fall asleep immediately

• Walking instead of doom-scrolling

• Saying no to draining people

• Doing things that felt nourishing: a bath, a warm drink, a book, fresh air

• Journaling when my thoughts got too loud

• Letting myself cry when it built up

• Allowing joy and laughter wherever it appeared

• Asking for help instead of pretending I was fine

Your emotional health is important

Your emotional wellbeing matters just as much as your blood tests, your follicles, and your embryo development. A cared-for you copes better with the ups and downs. IVF is hard, but it's far less overwhelming when your sleep and stress are the best they can realistically be.