I also have pcos and after 5 years of trying my Dr gave me clomid 50mg and metformin 500mg and I got pregnant on my first cycle and now have a 1 1/2 year old.
I went to this site. It's called Fairhaven. Bought some stuff off of there. I had a child over 4 years ago. And, I've been trying to have another. Well, I've read nothing but, very good reviews. There are many people who have pcos that haven't been able to conceive and, they were actually able to. Best of luck :)