whining means teaching them to be more comfortable. after your have played with your dog for a while then try to leave for a moment. your dog will probably begin to whine.
this period is the biggest challenge you will face in your training periods. as a loving dog owner, the sound of your dog being afraid may hurt you, but if you return to the room right away, you teach your dog that emotional blackmail works. you will have to work hard to teach yourself not to give in to your dog.
if the whining does not stop after a few minutes, which to some dog owners may feel like hours, 