Brought my cat to the vet today, found out he has terminal cancer, tumor in his nose/mouth. Vet says they can't save him because of where it is. I've had this guy 11 years. I'm torn between putting him down and waiting it out. We have an excelllent vet that says he's not in any pain but i ask how does she know??? He lost 9 pounds in the last few months (he was 20 pounds) super smart, he was tough to sit for treats. He eats, drinks and still catches mice, well plays with the ones the kittens catch but i don't want him to suffer, and i'm terrified to find him passed away. wow this sucks, anyone have similar situations they care to share, i just feel so sad this truly sucks!!