oops!
We have a cat around 3-4 years old who pees on the walls......she was fixed at the usual age (12 weeks??) but seems to have developed an aversion to peeing in her litterbox. She has two litterboxes, and still uses the walls! She used to stand in the litterbox and pee outside it, so we got her one with a lid and a door, she peed out of the door! Now we use a rubbermaid type box with high walls, so she stopped even attempting to use it! Help!! We are at our wits end. We tried spray stuff from the pet store and as soon as we stopped using it, she started again. We shut her in the basement at night and she pees on the wall/carpet there, any suggestions?????