Sweet little Charlie can be shy at first but he warms up once he gets to know someone – he is actually a little more cat than dog in that respect! He is good with other dogs once appropriately introduced. He kinda does his own thing and will come to you, but not the other way around. If you come to him, he flops down, rolls over, and is submissive. He hurt his shoulder as a pup when he tried to jump up to the window sill in the bedroom and got caught in the blinds. Poor little man was sore for weeks, and embarrassed that he messed himself, and the wall in the ordeal. He still tends to favor his front left shoulder and his right rear hip. After an extreme bout with Valley Fever (and more than $2k later), he recovered nicely, but still has a small coughing fit from time to time. He is not on any additional ongoing medications. Neutered, fully vaccinated & will be microchipped prior to adoption.