Im so glad you got to know your brother like you did, so very glad. It is just about 40 yrs now that my kids brother was killed in a motorcycle accident so I never got to know him very much as an adult but he is not forgotten. I think he would have been a happy man, one to be quick to help others too. He looked up to me and I was protective of him. I have no doubt your brother was very much at ease being with you at the end of his life.