Second trimester
Week 18 of pregnancy — a father's guide
The baby is the size of a sweet potato. 22 weeks to go.
Your baby
The baby can hear sounds; ears are in their final position.
Your partner
She may notice clearer movements now.
What to do
Talk or read to the bump — the baby can start to hear you.
Practical week-18 checklist for fathers
- Plan a couples' day out — energy often returns in the second trimester.
- Start a baby budget together. Even a small monthly amount adds up.
- Research antenatal classes you can attend together.
- Be present when she takes your hand to her belly — those first kicks are the memory.
What's actually happening at week 18
The baby can hear sounds; ears are in their final position. For your partner: she may notice clearer movements now.
A note for the father at week 18
Talk or read to the bump — the baby can start to hear you. Pregnancy is hard work — your steadiness is the most valuable thing you can offer this week.
BabaPilot
Want this brief in your inbox every morning?
BabaPilot sends you a personalised guide every day of your partner's pregnancy — tuned to your week, your goals, your situation. Free to start.
Get my first brief free