hi jwife,
i also have pcos, and as the others mentioned, i'm so glad for you that you found out what you're dealing with. just my personal experience here, i'm not ttc and wasn't when i was diagnosed, but the best i've ever felt was when i was watching sugars/carbs and taking metformin...also is the only time in my life i've ever been able to lose weight, lol...there are a lot of great books and websites out there, i'm sure you've found most of them, but one that i found really helpful was
http://soulcysters.com/ ...best wishes!!!