I have had to wash her little doggie bed 3 times now in 3 weeks because she pees on it! I have placed a piddle pad in her cage and its plenty room for her to get up and pee on it.. i would say the cage is 3 feet in length. I wash it in hot water and pop it in the dryer with a dryer sheet. And she gets all excited when i put it down for her when its fresh and warm out of the dryer. but it never fails.. she always pees on it. Tips? Should i just get a new bed bc this one might be the problem or what?