My Orpington Hen has what looks like a broken toe with an open wound. Two years I have had chickens and never any health issues. Not sure how to clean this. She is putting weight on it but limps a bit. Eating well. Can you tell me where to start with taking care of this? I am sure an antibiotic ointment might help and keeping her caged. I feel terrible for her and even more terrible I do not know what to do. TIA.