6 weeks 4 days… Did an ultrasound yesterday, gestational sac visit all, but doctor didn’t see a yolk sac yet. My hcg level is at 18500. I have another test tomorrow to check if my hcg levels are still rising. Last HCG was May 20 (2 weeks ago) and HCG was at 878. I know exactly when my last period date was, and I know when I ovulated. I had light bleeding 4 days after I ovulated, which I thought was implantation, and then I bled again 4 days prior to the day I was supposed to get my period again. That’s when I knew I could be pregnant. Now I don’t know if that was a miscarriage, and my body still thinks I’m pregnant 2 weeks later. I don’t know what’s going on..Anyone have success stories with this happening?! I’m freaking out!