Bill, It's not always easy, but you've got your faith, and the support of your friends. In every family, there is one person who these kind of things out of love, and because it's the right thing to do. Years ago, whenever I went back to KC for vacations to visit my Mother, I always spent my time doing things which needed doing. (One year I painted her house, and I remember my brother-in-law, standing on the ground, sipping tea, and telling me how glad he was that I was on the ladder in the heat working) Anyway, she always told me in a half joking manner, "You're a good boy, Sonny". Well, Bill, you're the "Good boy, Sonny", and I applaud your efforts, dedication to and love for your Dad. We're all pulling for you Bill.
JOhn