When does the third trimester start?

Question

26 weeks today and glow says I am now in my 3rd trimester. I thought it wasn’t until 28 weeks?

Answer

I've always heard the third trimester started at 28 weeks too 🤷🏻‍♀️

Answer

27 weeks is the end of the second trimester and 28 weeks is the beginning of the third trimester.

Answer

Yes, it’s 28weeks.

Answer

I always did 28 weeks

Answer

Glow told me when I was just past 27 weeks and I think it's because after 27 weeks you are beginning your 28th week

Answer

28 weeks

Answer

It's  technically 27.3 weeks  so most doctors round down to 27 weeks. 
My doc goes by 27 weeks thats what I will follow too :)

Answer

After you turn 27weeks

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