1st Trimester
Month 1: Weeks 1-4
Month 2: Weeks 5-8
Month 3: Weeks 9-13
2nd Trimester
Month 4: Weeks 14-17
Month 5: Weeks 18-21
Month 6: Weeks 22-26
3rd Trimester
Month 7: Weeks 27-30
Month 8: Weeks 31-35
Month 9: Weeks 36-40
i alway count differently to most on her my last period was 18 dec so 18 jan 1 month 18 feb 2 months and so on
i think that means on monday you will be starting your 8th month. that's how i have been counting it at least... you're almost there girl!! :-)