so this was when I was about 5 or so weeks this was my hcg level. I went to my appointment when I was 8 weeks she said this is a very high number for just one baby. so she did a quick ultra sound to check how far along I was (8weeks) her and the sonogram lady said it's weird that it was high and for the time being the only saw one baby so she's going to check on my 10 week appointment in a couple days for twins but I need opinions does this number seem high for that the period and one baby . I'm excited either way being 1 or 2 but I just wanna on know already this is the 8 week US.