Irregular Periods after BC.

According to this app I'm on cycle day 52. I had my last regular period 5/14. After that I discontinued my BC. Glow doesn't show that I've ovulated at all since then and predicted my period to start on the 30th of June (it never came). I'm also using Ovia and it's showing cycle day 52 but gave me my fertility window and ovulation day. Can I still ovulate w/out having AF? It's so hard to track and I'm not sure what to go by?