Napoleon is so hyper. he can run around for hours on end, he will never sit in my lap anymore; he used to do this when he was about 2 months. Now he is 3 months and completely a different puppy. He is like vicious or something?! everytime I try to pick him up and give him a kiss he will bite me in the lip or the nose, whatever he reaches first and it HURTS! If he doesnt reach those parts, he will bite my ankles and especially my hands. He chews on absoloutly everything and has plently of toys. I just feel that I have failed as his mom because he does all these things. Will he ever stop being such a bad boy? Please help!