birthdate.baby Week

Week by week  /  Third trimester

Week 38

Your baby is about the size of a leek. Here is what is happening, what you might feel, and the two or three things worth doing this week.

Size right now

A leek

49.8 cm / 19.6 in, 3083 g / 6 lb 13 oz

Length
49.8 cm / 19.6 in
Weight
3083 g / 6 lb 13 oz
Trimester
Third
To go
2 weeks

The baby

The head may be engaged in the pelvis. Meconium, the first stool, is collecting in the bowel.

You

Everything aches. Sleep is fragmented. This is the hardest stretch and it is nearly over.

This week

Rest as much as you can, seriously
Have the contraction timer open on your phone so you are not searching for it at 3am

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Averages, not targets. Babies vary a great deal and a scan that reads differently from this page is not a problem. Anything that worries you is a call to your midwife or doctor, not a search.