Saturday night and Sunday morning I got 2 very positive hpt's and we were happy. Then, this morning I woke up w/ fairly heavy bleeding and over the next couple hours passed a couple of clots, one of which was probably the sac and baby (I was only about 6 1/2 weeks along). We went to the Dr. this afternoon and the ultrasound showed no baby or sac. Dr. said I would probably continue bleeding for a while. She said my uterus definitely felt pregnant though, so I had really been. This was my first pregnancy.