I laugh when I remember Quinn (who honestly, I feel was basically an angel compared to some of these forum pup sharks) because she tortured my then 10 year old step daughter, ripping her clothes, hanging off her nightgowns, running after her to launch at her when possible, stealing her toys. She would stay in her room with the door shut and ask me to pick the puppy up so she could come out. It didn't last long, and she stopped biting quite early but I think kids definitely get the brunt of the nipping, if there are kids around to bite! She wasn't nearly as bad with us...OH got nothing, I lost slightly more pants and shirt sleeves.