Hi, This is my first pregnancy. I've waited over 7 years to finally be able to afford IVF. I got pregnant with our first transfer (frozen) and was doing really well until last Thursday. I would have been 5 weeks 5 days (or there about). I had major heavy bleeding for a few hours and then it slowed down and completely stopped. The doctor couldn't find a sac on the ultrasound and they said my HcG levels were a "bit low." I have to go in for bloods tomorrow to see if my levels are going up or down. I'm praying they are going up and this last week was just some weird fluke. I really don't want to be miscarrying. Has anyone experienced this? I've read about subchorionic hemorrhage but my doctor didn't say anything about that at the ultrasound on Friday. On top of that I have an unicornuate uterus so it's likely this or any pregnancy could be complicated. Please help if you have any info, good, bad, or otherwise.