At my 19 week anatomy scan I found out I had a low lying placenta. I had another scan at 27 weeks and it was still low. I have a transvaginal scan on Thursday to see if it has moved. My doc said today at my weekly check up, if it hasn't moved up, he doesn't like going longer than 37 weeks which means I could have my baby boy next week! Any advice or stories to ease my worrying mind!