Week 12 of Pregnancy: Reflexes

Reflexes are developing — the baby can curl fingers and toes.

The size of a billiard ball
LENGTH 5.4 cm · WEIGHT 14 g

What she is going through

Your missions this week

Concrete things worth doing in week 12 — not "be supportive".

Hear the heartbeat at the checkup — bring tissues, tough guy+20 PTS
Start a shared pregnancy journal or photo log+20 PTS
Read one solid article about second-trimester changes+5 PTS

Trimester 1

Week 12 of Pregnancy sits in trimester 1. Browse all 54 weeks to see what is coming.

Situations you might be hitting right now

Not medical advice

This is general information for expectant fathers, not clinical guidance. Anything about symptoms, pain, or bleeding goes to your midwife, doctor, or emergency service — not to an app.

Track week 12 of pregnancy properly.

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