I've only had to put two of my pets down. And both times they were already dying and it was done to end their suffering as quickly as possible. So I think that is what my dad is waiting for, for my dog to give up. It is a small blessing when pets give up because you don't feel so guilty euthanizing them

It's their way of telling you it's ok. But he hasn't given up and I don't think he ever will. He's so strong willed. But I don't know how much longer I can handle seeing him in pain

Am I being selfish?