When does the third trimester start?

Question

According to this chart and my OB is 27 weeks, but mathematically it’s 28 weeks so I’m so confusedddd

Answer

Mathematically it’s 26 weeks and almost 5 days. Not sure where you get 28 from.

Answer

I’d just go by what your doctor says. :) that’s what’s matters.

Answer

You pick lol. It’s just a week, I counted mine as 28 weeks but it doesn’t really matter bc you’ll eventually be in it anyways!!

Answer

All charts are different

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