I've seen before like in movies where someone rests a toy or treat on a dogs nose and the dog will sit there until the person says a command to allow the dog to get the treat. But has anyone acutually trained their dog to do that?Also I want to start to train Ringo to Sit, shake, lay,etc...But is it too soon he's only 14 wks old and not fully potty trained should Iwait to train him after the housebreaking or when he's older?