Ttc after miscarriage

I had my first miscarriage in Sept 22 and fell pregnant again after one cycle in October 22. I did ovulate in September but didn’t fall pregnant before my first period came

Miscarried mid October, ovulated around 3 weeks later and tested positive again 2 weeks after that with no period in between x

I miscarried in April and got pregnant late august

I had a miscarriage end of September and still haven’t seen my period of positive test not sure what’s going on.