I am at home and studying on the web. One article said I would probably have a stroke within three months. I am very upset by not much advice from the doctors, probably because I am 84. I need to take some time and cook some veggies. I have fresh tomatoes, peppers, okra, beets and cabbage in the garden. I can skip the butter and the hamburger for a while but walking very far is a problem. I can pull weeds, but I don't sweat. Dorisena