I'm sorry for your loss Overmind.
Thanks man. I still have him for now, but he is diminishing. He uses his energy to climb into my lap and I am going to hold on as long as he does. He is still eating enough calories in Temptations, and he is drinking water and walking with control. Even running to me. I have considered getting him a Sub Q fluid treatment at the vet to give him some more time, but that will be expensive and also will require multiple treatments per day. But is that for him or for me?