I have a question. I recently read in my PCOS & Fertility book about taking Black Cohosh to help regulate menstrual cycles. It also says that soy is good, especially when trying to conceive. I noticed today at Wal-Mart that they had the Black Cohosh, which I started to get, then I noticed Estroven, which is Black Cohosh, Soy and some vitamins like B-12, E, C & Folic Acid mixed in. I know it says its for pre-menoposal women and also says its a dietary supplement, so I wasn't sure what to do. I take a pre-natal vitamin already, so I also want to be sure and not take too much of the same vitamins. It says it is safe to take with other estrogen related drugs and also with other herbal supplements. I struggled to make a decision, and finally just put them both back. I just don't know where to start. I have also thought about trying Fertility Blend, which I have heard helps to regulate cycles. I live in a very small town, and don't know of any herbalists anywhere close to here. I have my yearly appt. with my OBGYN in Sept. and thought about asking her what she thought, but she doesn't seem very informed about the herbal side of things. Anyone know which would be the best to try? Or has anyone had any success with these supplements? I have tried all the other things like Metformin & Avandia, and neither of these worked after 3 years, so I'm just drawing straws here in order to try something that I can afford at the moment. I figure it doesn't hurt to try something new. Any help will be greatly appreciated. I have read the thread about all the different kinds of supplements, but it's still all greek to me. I just want to try to start off with something pretty simple, then go from there.