Yeah, I'm a horrible person.

My husband has an old dog that neither if us wanted, but had to take him when my father in law died. They taught him nothing besides potty training. He has awful habits. He even lays under your feet and then when you go to get up he bites you. I do care for the dog, but with his old age he is mean and hard to care for. I am to the point that I wish he would just pass away.