At 6 weeks and 3 days I had a miscarriage scare I went to the ER because I had some light bleeding and the stomach flu. They did an ultrasound and said they saw no baby and no heartbeat that I could be having a miscarriage but my levels were high enough they should have been able to see something. So I left crying. Anyways my obgyn didn't seem that concerned when I went in 3 days later she said we will just do an ultrasound at 8 weeks as scheduled. Well we saw are surprise baby today so glad everything turned out okay. So ladies try not freak out about ER results wait until you talk to your obgyn.