Weight fluctuations, multiple pregnancies and survival mode weight gain are things I never see spoken about honestly online. Not in a way that reflects the reality of mums who are raising small humans, working through exhaustion and navigating constant emotional and physical load.

Survival mode weight gain can creep in quietly when you are running on low sleep, high stress and nonstop demands. It is not a lack of willpower. It is your body trying to keep you functioning while you carry everyone else.

What survival mode looks like in motherhood

Survival mode can look like snacking to stay awake, skipping meals then eating late, forgetting to drink water or having zero energy for movement. Your brain is prioritising immediate needs. Soothe the baby, get through the day, stop the crying, make it to bedtime.

Why weight gain happens when you are overwhelmed

When stress stays high, your body leans into quick fuel and comfort behaviours. Add sleep deprivation, less time outside, fewer balanced meals and constant on mode, and your body changes can feel unavoidable. That is not failure. It is biology and load.

The mental load, burnout and body changes

The mental load is invisible, but it is heavy. Decision fatigue, emotional labour and being needed every minute can keep your nervous system activated. Over time burnout can show up as exhaustion, brain fog, irritability and feeling disconnected from your body.

Gentle ways to support yourself without harsh rules

• Lower the pressure: aim for small stabilisers like protein at breakfast, water beside you, a ten minute reset.
• Support sleep where you can: earlier bedtime, shared nights or naps when possible.
• Move softly: a walk, stretching or gentle strength can help without punishment.
• Choose compassion: your body is adapting to a season, not giving up.

You are not alone in this

If you have been searching for honesty about motherhood weight changes, you are not the only one. This is a season where care matters more than control. Start small. Keep it kind. And if you want to, share your story. Someone else needs to hear it too.

Jasmine

Founder of Mums The Word Melbourne and mum of three in Victoria

I write pieces like this because I wanted honesty about motherhood, bodies, stress, survival mode and what it really looks like to raise kids in a world built for speed we cannot match. If you feel seen here, that matters to me.