okay... this is going to be kind of long...
Since there are 3 trimesters, and 9 months, that means that each trimester is basically, exactly 3 months, correct? So I'm apparently beginning my third trimester on this coming Sunday, according to a pregnancy calendar.. I know that I'm close to 6 months, but the "What to Expect..." book says that month 6 is from weeks 28-[whichever i don't remember when it ends] So they are insisting it starts at the beginning of your 28th week... But on the pregnancy calendar on whenmybaby.com it says that I will be starting trimester 3 at 27 weeks (next Sunday). I was just confused as to this Sunday or NEXT sunday marks the my 6 months, and beginning of month #7... Any ideas?
So simply put, does 3rd trimester ALSO indicate the end of month 6? (leaving months 7, 8, and 9.. making it 3 months long, as well?) Am I right?