I am really getting concerned about Sky's hearing. There is not a noise yet that I have found that even gets a response out of him. I have shot guns and beat on a pot and it doesn't phase him at all. I guess I need to wait until he is asleep and try those noises. I hope I am worrying over nothingAnyone have any suggestions? I know it's not the worst thing in the world but I am really getting worried. He moves his ears like he is listening but certain things should get some type of response from him.