Week by weekTrimester 2

Week 16 — size of a avocado.

For her

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

For baby

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

Partner action this week

Research prenatal classes in your area.

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

Want help tailored to your week?

MyBumpBuddy Plus turns each week into a shared plan for both of you — appointment prep, gentle reminders and partner playbooks built around where you are right now.

Get Started with Plus