Who believes this? I read that by reading your ultrasound picture you look at your uterus and look for the thick white part. The side that it's on is most likely where the baby will grow and left is boy and right is girl. Is that accurate? Look at my ultrasound from 5 weeks (I know you're suppose to wait til 6) and anyone want to take a guess? I think boy based off what I've read because I see most white on the bottom right of the sac.. Not too familiar wth it tho. And my u/s is turned in this picture.