AITA My husband had this cat long before we met.  Been married almost 10 years, the cat is 15. The cat has got some sort of stomach issue where he vomits constantly.  Today he vomited on our bed, and I'm fairly sure he urinated on it (cant prove it was him but it had to have been some animal,  we have a few). I'm sick of it and I want to have the cat put to sleep.  Am I the asshole here?