thank you. he has been thru alot of physical stuff in the past few yrs. last year being a triple bypass but he is still mobile and gets out and about. He just thinks his time is coming soon. I do spend as much time with him as I possibly can. He and I have a very strong bond and yesterdays conversation was death. He says he knows I am not ready to let him go but we all go. I think it was his way of trying to prepare me. He will be 78 in August. I should add that he has no energy anymore either. He tires very easily