My dog acts so strange whenver the steamer oven or dishwasher is running. You can’t even hear it! He starts shaking really bad and whimpering and tries to hide and always has to be around someone. And in the night he tries to dig holes in the carpet or floor or door anywhere. He is about 11 years old hes a labrador/mutt. What should we do? We give him Pet Ease but that doesn’t help at all.