hello all, i free range my hens and rooster during the day, and yesterday i noticed that one of the girls was off by herself in the woods which is unusual. This morning, her left eye was completely swollen shut. She isn't hurt anywhere else so i'm thinking one of the other chickens pecked her in the eye. She doesn't seem the same...not excited for the scratch or meal worms she normally is excited about. Should I give it a few days and see if the eye heals, or should I call the vet?