Which should I keep and which should I move on elsewhere? Got the dog from the animal shelter about 3yrs ago. She has separation angzity issues when we leave our home and has wrecked 2 windows, an air conditioner, our refrigerator icemaker water tube, dumps her food bowl and water bowl on the floor in protest of being put on her chain. The cat I rescued from the local mom and pop store is not giving us any issues since I got her. The cat takes care of herself and does not need any additional attention. One of them has to go since the dog does not like the cat and the cat does not like the dog. The cat did slice the dog's ear through and through on the first day. Blood everywhere on the floor.