Anyone have PCOS?? Help!!

Hello, I'm new to using glow and was wondering if anyone else on here has PCOS and has successfully conceived. I have been trying for several years now. I did get pregnant 3 years ago, but was a product of rape. I then got into a bad relationship and was caused to miscarry at about 5 weeks. I've had unprotected sex numerous times dice then, trying, and never succeed. I have extremely irregular periods (sometimes every 28 days, and sometimes nothing for 3-6 months.....). Which makes it very hard to determine fertility. I've been taking prenatals in hopes that they will help. Any suggestions as to something that may help increase my chances of pregnancy with having PCOS?