Went to the do to last Monday for an early u/s bc I had a mc in April and they said I could get one early to calm my nerves. According to my calculations, I would've been 5+6, but they said I'm measuring 5+2. They saw the sac, but no heartbeat. I go back Tues for a repeat bc he said we definitely should see something and I was in the gray zone this time. I'm so nervous it could be a blighted ovum! Anyone have a similar situation? I wish it was Tuesday!