Hehehehe, sounds like my dog a little. He's part Chihuahua and Jack Russell terrier. In the morning, he's extremely ill and will bit you at the least bit of being provoked. He's really protective of me also, when my bro and I get into an arguement, he raises holy kain and tries to bite him. Other than that, he's pretty good natured and will only use the bathroom outside. I guess it's because I got him started when he was young. Now he's about 2 years old. Good luck with her.
