Raels - When I was TTC Autie, I was on a herbal formula made up for me by a naturopath at a place called Sharkey's Healing Centre. They have a lot of success treating people who have trouble conceiving, but also cover other areas. Anyway, the reason I believe it helped me was because I could see my temperature chart (and therefore hormones) changing and balancing out over the months I was taking it. That was the aim in my case because I didn't have any other reason to be having trouble.
If you are interested, you can look up their website. They ask for a lot of information but that can all be done long distance (or I think online), and they can post the formula to you. (I'm lucky I could go in person as it's here on the Gold Coast)
I think bad PMS is something they could really help with. Anyway, just thought I'd mention it as an option. Hormones - who needs em! LOL Imagine if we had testosterone as well...