I have an easter egger that disappeared about a week ago. I figured she was stolen by a predator. Well she reappeared today. I locked her up (also locked the rest of the flock out of the run) hoping to keep her home. Well I'm a bit worried about locking her old flockmates up with her tonight because she is exhibiting the defensive stance that wild turkeys make. Wings out, tipped over, trying to be big and scary. She didn't try to attack me when i was in the run with her but she is very skittish even more so then she was before. Should I just let her go and wish her a happy life or should I try to reintegrate her into the flock? Should I lock her up seperate and act like she is a completely new chicken?