Hi, I am Dozer! I am a mostly black with white on my chest. I am about five years old. I had a very happy home and was inside, housebroken, and was a beloved pet. Then the family's baby became a toddler and was allowed to tease me and walk on me. I finally nipped my little boy, and was sent to the shelter. I need another chance. I am very playful, loving, and need to be in a home. No small children, though. They scare me. Can you help?