http://www.radiantrecovery.com/soy4303html.htm

Many of us were seduced by the claims that soy is the all-powerful solution to hormone shifts. And we had a lot of it. Soy powder in shakes, soy lattes, soymilk as an alternative to dairy, soy cheese, edame at the sushi store, tofu quick and easy. We started getting a little tubbier; we felt that our metabolism wasn't quite right. We had tests and nothing showed but we knew something was operating. From what I have read, overuse of soy can certainly contribute to many of these subtle concerns we have had.

I read a lot more on this site

Pene