My kitten (approx 5months old) keeps pooing and weeing behind our tv. She knows how to use her litter tray and does most of the time. I have been making sure that her litter tray is clean so she's not put off using it and that she's only in the hallway when I go out. I thought she had stopped but I was just sitting on the sofa , smelt something ripe and realised she has done it again. My husband isn't the biggest fan of cats and this is really putting her in his bad books! Does anyone have any good ideas to a) get her to use the cat flap and go outside as I think she needs to burn off some energy and b) stop her from going to the lav anywhere but her very own litter tray?