It seems Dutch is very sensitive. Like for instance when he is about to escape through the front door and grab his collar he will yelp like his foot was cut off!! He also will yelp for a good 1-2 min if you accidentally step on him(constantly under feet). Basically he is really vocal when he either gets hurt or doesnt like something. Any explanation to this? For this very reason I have been trying to take it easy on him and I praise him A LOT!!