What should i do

Keyairria

So I had a miscarriage and d&c done April 6th fast forward and I start feeling weird a little after and I’m knowing it’s a new pregnancy so I go in and my first draw was 7.1 hcg and progesterone 9.04 and second was 5.6 which is no longer pregnant and progesterone 15.70 when should I bleed and shouldn’t they make sure my levels reach 0 before offering birth control and at least check and make sure everything is ok down there ?