i had feral dogs kill my top rooster and 3 hens. then for a day i could not locate one missing hen , not sure if she was dead or alive. she came back around the outside of the coop a day after the horrible massacre. ( my other 19 chickens survived it) but ever since she roosts all by herself. the other 18 are all in a cluster and she is alone in a far corner. any tips on how i can do to try to get them to include her again? of course she may be isolating herself i guess as the 3 hens that died were in her click but she needs some friends. but more likely they wont let her in .