How is he functioning? Is he feeling ok besides the tiredness? I am not trying to sound harsh, but I would be devasted if my husband wanted help from hospice if I wasnt in any pain and was functioning normally except for a little tiredness. I would feel not abandoned, but something that I cant really explain, but I wouldnt like it if the only problem I was having was tiredness.
Does he have stents? If not, maybe he needs them or if he has them, maybe they need to be cleaned out.
Kris