I have a 12 year old female walker/fox hound. She has hip displasia, a bad knee, has had pups, not fixed, and is blind in one eye. I have had her since late Nov. 2006. I have been useing her as my chicken flock gaurdian once a week since March. Last Saturday I thought that my flock got attacked by a pack of coyotes and that Nina just ran away. Then yesturday I saw her go into the coop and I screamed at her from an upstairs window and she ignored me so I ran outside as fast as I could and she had killed one of my chickens. So it was her that killed 13 of my chickens last Saturday. Why would she out of no where do this? She has also been snoring horribly all night for the past 2 months. And she would sleep 24/7 if you let her. She doesn't even want to get up to go pee. Could she have a tumor? I do not want to keep her. I have 5 other dogs that never bother the chickens and here she is old as dirt just killing them to kill. She hardly has any teeth. It is getting time to put her to sleep due to her physical ailments but should I do it sooner now that she is killing the chickens? What is she tries to kill another dog? She gets rimadil and joint vitamins daily. Any advice?


