I just got my beta quants back today. I went to an urgent care center on the 29th because of brown spotting. My hcg at 46 dpo (or approx 6.5 weeks?) came back at 123,178! I'm relieved that it may not be a miscarriage, but does this number seem a little high for a single pregnancy at this stage? I looked at my ultrasound pics and didn't see a second sac though! What are your numbers? Anyone care to share?