Not hers or her sisters, she has on 4 different occasions this week, peed on my bed or my sister's bed in the house! I don't know what the fuck to do? I made sure their litter box is clean. I've cleaned and sparyed urine stain and odor remover on the mattresses. and yet she persists to piss all over both mine and my sister's beds! I read online that the pissing might be due to a urinary tract infection, so I'm gonna schedule an appointment at the vet for Monday. Anyone else have a wayward pissing cat? What did you do about, did it work, do your cats still do it? Help, I'm at my wit's end here.