anovulatory cycle?

I am not sure the last time I ovulated. I started fertility treatments 3 months ago, but this is my first cycle with Femara. I've been having awful cramps in my ovaries the past 2 days and I read on some message boards this happens at ovulation. Yet, I haven't had a spike. Do you think I just haven't ovulated yet or this is another anovulatory cycle? I temp every morning at the same time. My chart doesn't look right to me. I'm out of opks and my husband said no more until next cycle. Can anyone offer any advice?