I am so sad, devastated, hurt... so many feelings. I’ve had my chickens for over a year. They always hang out together with no issues, my chickens will even rest close to my dog. Last week I woke up to find feathers everywhere and the legs of one of my chickens. I thought an opossum killed it and that the dog was just taking advantage of the meat. But today I saw on my cameras my 6 year old mallinois get into the coop area and grab the rooster I don’t know how he escaped but my poor Debbie she wasn’t that lucky I found her laying dead on the grass. I am very sad I don’t know what to do to change my dog’s sudden behavior and I also don’t know what to do with Debbie’s corpse (should I bury it?) I am beyond sad and confused Debbie was one on my super layers and a favorite . Please help me with any tips info whatever I’m too sad I’m literally crying. I put a lot on effort on raising my girls. She didn’t deserve to die like this.