I have a chihuahua, Buster. He is 9 years old and I've had him for 3 years. He was a rescue. He is very clingy to me. He still cries when I leave, but I'm sure he stops after a short time and takes a nap.

He was pee pad trained when I got him, but had never been outside. I trained him to go outside rather than use the pee pads.

Here is a picture of Buster: