Got my BFP this morning?

Congratulations!! I had two miscarriages too also caused by blighted ovum. I've now got a four month old baby daughter! Because of my previous miscarriages my first scan was at 8 weeks and then I got a scan every month after that just to check everything was okay. In the end, my little one was born at 41 weeks, I would think you'll be seen round about 8 weeks, make sure you take your partner because when you see that tiny little peanut on the screen, its so emotional after having scans and seeing nothing. Good luck ;o)