PCOS help

So I’ve been kind of in denial about having pcos. Lets be honest, getting the diagnosis is both a shock yet a relief that now you know why it’s not happening. Well at least for me. But I still didn’t really take it seriously because I got my period back on my own but once again it has disappeared I’ve started gaining crazy amount of weight again, acne is back with a vengeance and I’m still not pregnant. It’s been almost a year. I really want to get pregnant on my own without any type of intervention but realistically i already have my appt set for August to start metformin. That gives me 3 months to get my shit together and really work on getting my PCOS in check. What did you ladies with PCOS do to help with getting pregnant?! Also if you used metformin what was your experience?! Thank you in advance!