PCOS, infertility, other questions

Nicole

So I've always been irregular but I usually got my period, then I went on the depo shot, was on it for a few years then I wasn't, then took the pill but not religiously but no pregnancy I thought it was just me being lucky at the time. Fast forward to present day, been off birth control for two years, haven't had an actual normal period for a few years, every now and then spotting or one day of heavy flow, but in the recent months just nothing at all we've been ttc for about 3 months now and nothing. I also never used protection with any other sexual partners and have not gotten pregnant whether we were trying or not. I'm starting to think something is wrong with me. Can anyone give advice, or anyone have a similar story? Also I am constantly under high stress, take depakote, lamictal, have epilepsy, PTSD, borderline personality disorder, major depressive disorder, anxiety, plus about 5 other medications so also factoring all that in, please help I want a family so bad