My aunt’s chihuahua, Lulu, has had her for almost three years now. When Ishe got her, she was 3 months old and had been stuck in a cage with her sister and another dog for her whole life. She opened up SO much when she got her home. She's very intelligent and is a loving dog who is quite attatched to my aunt, yet has a small group of people she's very attatched to, also. Lulu eats basically everything - yes, I'm aware it's generally frowned upon to feed dogs 'people food,' however we're careful, feed her in moderation and give her TONS of exercise. She seems to ALWAYS be right next to you or in your lap.