Bless him. I don't remember it, but my mother said that my father did something to his back once. He did the same thing. His brother had to bring a twin bed over and literally tie my father down on it atop of a board. That was when my mother and father stopped sleeping together. I know that sounds sad, but he had to have a bed to himself. He eventually got over it as he worked on the Railroad, and I'm the 4th out of 8 kids, so I guess the separate bed didn't turn out too bad. We'll continue to pray for him and God will see him through.