conv: I took my cat to the vet because he wasn't acting normal_comma_ and we found out he was going to have to be put down. Had to take my cat to the vet. He's got a bad injury on his paw and it hasn't been healing. Awh poor baby.. I am sure itll get better now tho! How old is he?  He's 8 years old. They're going to have to put him down - turns out he has feline aids :( Ugh noooo! Thats terrible i am so sorry. :( 