cycle day 45

So I'm on cycle day 45, my cycles have ranged from 30-35 days after I stopped taking my birth control in February. The longest cycle I have had was a few months ago that was 40 days. AF has not arrived and my pregnancy tests have all been negative... I had a positive ovulation test on the 9th of November and had right Lower pelvic pain for 8 days after the positive ovulation test but then nothing. Not sure what is going on.