What was your hcg level at 13 dpo? Has anyone had their blood checked that soon? I had a miscarriage last month and ovulated late. Now I'm 13 dpo and my hcg level is 31. Os this normal range? My doc said according to when I ovulated that could be normal but going off my LMP then that's too low. Not sure if she forgot I had a miscarriage and didn't ovulated for 4 weeks? Ugh it's been 6 weeks since I started my MC last month and my numbers returned to zero. Now I'm 13 dpo and my hcg level is 31. So frustrated!!!