We brought home a new chicken. As soon as I let her out she flew straight over my head and into the bush (along a creek). She is in a dense thicket of thorny vines. My husband has been trying to catch her all week with no success. We have a trap out there and she's avoided it. He can't get near her with the hook. I don't know what to do. It's not safe out there and it's getting colder. I don't get why she won't just go towards the other chickens. They are right next to bush in a paddock. Any ideas?