12 week old boston terrier bit my neck
I was exercising and my 12 week old boston terrier chihuahua mix bit me on the neck really hard. It bled for 20 minutes. I was not even looking at him. He was playing with a toy and then I felt him biting me. He is from a shelter and the trainer insisted we return him because we have a 2 and 6 year old. I am heartbroken. They said he and a brother both had bitten people and were showing unusual aggression.