I'm 5weeks and 6days pregnant. When I first got my bfp I went to get my hcg levels checked. My results were 3423 on feb 20, then 5234 on feb 23, then 6820 on feb 25. After that my doctor decided to stop doing hcg beta test on me. I had an ultrasound at it only showed a gastational sac, a week later that yolk sac appeared I measured 5weeks and 1 day . I went back today at 5 weeks and 6 days and they discovered several subchorinoic hemorrhages. My doctor checked my progesterone it was at 19. He told me there was a 50/50 chance, but I would most likely miscarry within these next 2 weeks and to prepare for it. Just someone please respond I just need someone to talk to.