When exactly DOES the 2nd trimester start???
Hi! I am 12 weeks exactly & my Pregly app says I'm starting my 2nd trimester today, but my What to Expect book says I don't start it until I am 13 weeks!... anyone know which is correct? Thanks!
Comments
but... there is more than one definition.. The definition used by the app is called "by development", there are two other ones: "by gestation" and "by conception". The book probably uses the gestation one, as by that definition the 2nd trimester begin at 13w and 3d!
@Kmose77 - what is your due date? I'd like to check that out as well. However I think that the stats page is correct but confusing. Let's say that you are 3 days pregnant - then you could say that you are in week 0, which is the 1st week of your pregnancy. It is the same with your age. When you are 3 days old, you are in the 1st year of your life.
I definitely need think about how to make that page less confusing, because I have seen more comments about the same topics.
thanks for your input!