I got an ultrasound done yesterday, and they couldn't see anything. So they drew blood and it showed my HCG levels were only at a 186. The doctor wants me to go back in two days to get blood drawn again to make sure my levels have went up. Does everything seem alright? He said it's most likely just because I'm really early in my pregnancy, but just to be on the safe side he wants to make sure my levels up going up normally. Since my levels are only at a 186, how far along does that make me?