Any OPK’s recommending for anyone with pcos and extremely irregular cycles?

I didn’t have a period for almost a year and was diagnosed with pcos just a few months ago, shortly after I had my first real period (also took Vitex and was prescribed vitamin D for a major deficiency) I had an ultrasound done and they found cysts on my ovaries but blood work came back normal for hormone levels? Now it’s been almost two months since that period and I wanted to take opk’s to see if I am even ovulating, any suggestions/help is welcome