Week 5 - maybe

I haven't been to the doctor yet, but we think our due date is around 8/30/09 which makes us 5 weeks.

Week 5
Your baby's heart will begin to beat this week! It's amazing how much is happening so quickly. A transvaginal ultrasound will show about 90% of the yolk sacs. It is now possible to differentiate between the head and the tail of your baby now. By the end of the week that folic acid will be paying off as the neural folds begin to fuse. Average length is 1.5 - 2.5 mm. [from www.babycenter.com]