Low hcg and progreston

Stormie

I got my first bfp very faint line 8/21 and did my first labs 8/21 they were 3 with progreston at 3.9 did labs yesterday and hcg was 25 not sure on progreston. I’ve had 3 mc and a ectopic in feb 2019 has anyone had low numbers and had a healthy baby