I have two cats and my youngest whenever using the litter will dig so much, my eldest now has started to pee and poop outside the litter and also by my bedroom door as we live in a flat so the litter is outside the room. We currently have an inclosed litter tray and she only uses it whenever it’s been cleaned which I’m changing 1 a day lately. We can’t have an open litter as my partner gets effected by the smell. I don’t know what I can do to stop her from doing it and it’s frustrating as we’re currently redecorating and it’s now come under my bedroom door as we don’t have flooring down