This means that during week 1, you were actually not pregnant yet, but your body was already preparing for this event. Although this week is considered to be the first week of pregnancy, you were actually on your period.
Looking for a week-by-week guide to pregnancy? You’re in luck! We’ve got loads of expert-approved info about each week and trimester, including what’s up with your growing baby and what changes to expect for yourself. Dive and congratulations!
Your baby moves through different stages, starting as a blastocyst, then maturing into an embryo, and then a fetus. Around the five week mark, your baby’s heart will begin to beat, at 27 weeks they’ll have regular sleep and wake cycles, and at 39 weeks your baby is physically developed.
Pregnancy Week By Week1 Image Diagram - Chart - diagrams and charts with labels. This diagram depicts Pregnancy Week By Week1 Image