When will I ovulate?!

I’ve been off birth control since October and only have had two periods. First cycle 46 second 42 and currently on cycle day 39 and nothing. I’ve taken opks two times a day and never have had a surge. This is going on 5th month of TTC and I figured the BC would be out of my system by now....... when do I see my gyno? We’re both 25 and healthy.. I’m so frustrated because I’m not even ovulating! There’s not even a chance to get pregnant right now! 😭😭