Thanks for responding. When I wrote the comment about the Senemet, I hadn't read any comments at all on the board. I was just basing my thoughts on reading some articles. Yes, I will be getting some books. I think I need to go to a place like Barnes and Nobles that let you sit and look at a book before you decide you want it. When I found out I had MS, I bought tons of books and only a few were helpful. So i will sit in one of their easy chairs and browse through some before buying. But we need to see the doctor first.