How fast do HCG levels go down

janet

I’ve been doing back to back blood tests because my OB wants to make sure my HCG levels are decreasing. I was 5 weeks 6 days when i miscarried last Thursday. Can someone tell me whats going on? My doctor wants to make sure I’m not having an ectopic pregnancy.

HCG on 6/04- 2,593

HCG on 6/06- 3,114

HCG on 6/09- 2,600