Thanks for the good wishes. I am home now, and am very tired. A 12 hour day in the hospital is tiring. I spent time with Rick in his room, and he was better off than I thought. Some pain where they did incisions, but that is it. Doctors order was that he walk starting today. He did walk once before I got to the room. They got him off stretcher in hallway, and had him walk into the room. About 10 feet. Using a walker of course. Doctor wants him out of bed, walking three times a day while he is in.