When I leave Diesel home alone in his cage lately, when I get home there is a river of drool coming from his cage. At forst I thought it was pee but after I looked it is drool. He must be barking like crazy and making a ton of slobber. He is also soaked. He isn't barking when i leave or when I come home so it must be happening after I leave. Could this be seperation anxiety? Anyone else have this problem and if so how did you fix it? Any suggestions would be greatly appreciated.