I have noticed within the last couple of weeks that when I pet out guy he tends to drool. It's only when I'm petting him and it's not a great deal just little drops here and there. I've checked out his mouth and it looks fine, and he's eating and drinking just the same. I'm just wondering does anyone else have a kitty that drools out of sheer joy?? I'm hoping that's it, but he does go into the vets next week...so I will ask just to be sure.