Our cavashon, 7 months, has not been able to pee on a pad. We have never had this problem with any of the dogs we have owned in the past. We started by enclosing her area and covering the floor with pads. When she peed, we would give her a treat and say "yes", then give her time to play in the kitchen. We did this for about 3 months. Then we reduced the pads to covering only about half of the floor. This is when the trouble started. Today, for instance, we walked her at 5:00pm, and then put her in her crate. We returned at 8:30pm to find her sitting in a puddle of her own pee on the cushion inside her crate. We are absolutely lost on what to do. We've had consultants, she was cared for for three weeks by our trainer, but nothing seems to work. Any suggestions at all would be much appreciated.