Linda, I'm so sorry to hear that your husband is ill. I must have missed your message when you first mentioned it. (When my sister died, there was a lot of mail that I didn't get read. There's still some that I downloaded, but that I haven't gotten around to reading yet. But I am very glad to hear that you're feeling better. I know it's been a very long road for you. Take care of yourself, as well as your husband! Barb in MO