Week by weekTrimester 2

Week 25 — size of a cauliflower.

A two-minute partner brief: how baby is growing, what's changing for her, and one practical thing you can do this week.

For her

Energy often returns. The bump shows. Skin and hair changes are common.

For baby

About the size of a cauliflower. Organs and senses are developing on schedule.

Partner action this week

Re-confirm the route to hospital — day and night.

Educational guidance, not medical advice. If you're worried about symptoms, contact your midwife, GP or maternity unit.

Plan ahead with partner tools.

Due date, trimester tracker, appointment timeline — built for partners.

Open calculators