Trimester 2 · Week 15 of 40
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15 weeks pregnant
Your baby is the size of a apple
Length
4″
10.1 cm
Weight
2.5 oz
Trimester
2
What's happening at 15 weeks
Baby is developing taste buds and can sense light through your belly.
What your baby is doing
Bones continuing to harden. Baby is breathing amniotic fluid in and out — practice for lungs. Ears are properly positioned now.
What's happening to you
Round ligament stretches can start. Some get a sudden return of appetite. Skin pigmentation changes (linea nigra) may appear.
On the heartbeat
A small minority of users catch faint sounds this week with Cudly. Most don't — and that's expected. Try with the lights off and the room silent.
Your journal prompt for week 15
“What's the first thing you'd say to your baby if you could send them a voice memo?”
Write it in CudlyStart 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.
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