Hi and welcome to Yorkie Talk. Gucci is adorable, at least in the pictures! He is still a baby and it is important to start him out on the right foot and correct any negative behavior. A firm "NO BITE" when he does that and then putting him in his "timeout" place will usually work for that. It doesn't last long as long as no one is playing aggressively with him and encouraging him to bite. Kids (or husbands) will sometimes tease a puppy and he will get aggressive to defend himself.
Don't get discouraged. It all takes time for everyone to adjust. I am glad he is getting housetrained.
Good luck |