Trimester 3 · Week 33 of 40
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33 weeks pregnant

Your baby is the size of a pineapple

Length
17.2
43.7 cm
Weight
67.7 oz
Trimester
3

What's happening at 33 weeks

Baby's immune system is getting a boost — antibodies passing from you to them.

What your baby is doing

Baby may be settling into a head-down position, though many still flip. Their skull bones aren't fused yet — they need to overlap to fit through the birth canal.

What's happening to you

Braxton-Hicks more frequent. Pelvic pressure intense. You may be noticeably waddling now — and that's fine.

On the heartbeat

Heartbeat is unmistakable. A good week to play music near the bump and record baby's response — many show shifts in heart rate and movement.

Your journal prompt for week 33

What's one piece of advice you've gotten that you plan to ignore?

Write it in Cudly

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