i am brand new to backyard chickens. While I was cleaning the coop I had them in temporary pen and my dogs got out and attacked. I have 8 and only one is really bad off. She hasn’t moved in two days. I have been giving her sugar water and soaked her in epsom salt and it doesn’t appear to have any open wounds but she won’t use her feet and her right wing. I have her in dog kennel away from others. I am not sure what else to do. I also gave her a scrambled egg but she won’t eat. Help!