Trimester 3 · Week 40 of 40
🎃

40 weeks pregnant

Your baby is the size of a small pumpkin

Length
20.2
51.2 cm
Weight
127.9 oz
Trimester
3

What's happening at 40 weeks

Your due date. Most babies are born within 2 weeks either side.

What your baby is doing

Fully developed and ready. Just waiting.

What's happening to you

Possible loss of mucus plug, Braxton-Hicks ramping, the long wait.

On the heartbeat

One last recording before everything changes.

Your journal prompt for week 40

Write a letter your baby will read in 18 years.

Write it in Cudly

Start your pregnancy story today.

Record your baby's heartbeat, write down the day, watch your weeks unfold. Free to download — no doppler, no ads, no data selling.

iOS coming soon