Help!

Hi I'm not sure if this post is in the right place so apologies if not!! I had a very early miscarriage beginning of March (at most 2 weeks) I had a period a couple of weeks later and started to track ovulation. I didn't have a single positive ovualtion result. I am now a few days late. Took a pregnancy test - negative. Does anyone know if this "normal" after a miscarriage and if I just have to be a bit patient!! Me and hub are ttc number 2 xx