Hey ladies

I’ve never posted to here before. So hello to everyone. I am getting a doctors appointment tomorrow but just want some friendly advice. This year has been all types of shit but I’ll do the short story. In January I went off the pill and for the first two months my period was regular but since then their have been all over the place. I’m going about 3 moNths between periods and my period is anywhere from 3 days to weeks. At the moment ive had them for going on for 3.5 weeks and heavy. And really bad cramps. There is a family history of pcos, like all the females in my close family have it. I’ve never been checked. Just need some advice if anyone is the same and has any advice on how you cope. I’m emotionally over it. I was on the pill for 6 months can’t go on anything due to other heath issues.