Messed up period after miscarriage

Ari

I had a miscarriage in March. I got my first period in May, light period in June, and no period in July. I went to the doctor and they said my period is not back to normal yet due to the miscarriage. Blood work also said I was not pregnant. I want to get pregnant soo bad. I’m 31 yrs old. Has this happened to anyone else and were u successful with a pregnancy? Currently, I’m 23 days late with no period.