I am desperate for help about my dog's inappropriate peeing behavior. She is well houstrained except for one thing; she WILL NOT go outside to do her business when it rains. Whenever we try to coax her outside she squats and pees on the floor. We tried to put a leash on her and take her out but she still won't go. Once we get her outside sits down and refuses to walk anywhere. If she keeps this up we may have to give her back to the Humane Society, something we don't want to do obviously, but we can't continue with this every time it rains. I would be very grateful for any help at all.