I am a new member and I would like to take this opportunity to introduce my dog Tia. She is a chihuahua, about 12 years old. I'm not sure of the age because she was given to me by my sister-in-law when her mother died. Tia was gotten from a shelter that didn't know her age themselves. Anyway, Tia is brown with tan and black specks. She seems to shiver a lot even in warm weather. I've been told that has to do with the breed and nothing to be concerned about. I'm recently retired, so I spend most of my day at home with her, except when I have to run errands. She sleeps on my bed, watches tv with me, or listens to me read aloud to her. I take her for walks down my long driveway. Well that's all for now.