BTW
Actually, I have a friend who has been doing this for years (she's a bit on the nutty side when it comes to health and nutrition, but she researches thoroughly).
Now you have two friends who are on the nutty side when it comes to health and nutrition. Although I will be the first to admit that I eat cheezits and drink Classic Coca Cola when under stress.
:-D
Then you are nowhere near close to where she is :)