PCOS need some guidance

Hi ladies

I'm new here... I was diagnosed with pcos 2 to 3 years ago but may have been with years before I remember maybe around 18-19 I notice my periods were off i went to the doctors but they never found anything and i always do regular check ups I was ttc before but never knew why I couldn't get a BFP luckily I didn't me and my ex broke up since then found someone new.... we tried conceiving aswell still nothing so I went to doctors and was diagnosed but they never gave me anything for it what can help with TTC sick of seeing people with babies or expecting its so heart breaking..... need help plz TIA