I have a 4 month old Pekin that must have gotten cut on some barbed wire, yesterday. She has a good size gash on her upper leg, where it meets her body. My main concern is that her foot started swelling with blood. Is this normal for a leg injury? I've treated the area and she is in a kennel but within her duck yard so she is still with her flock. Not sure if there is anything else I should do. Any help is greatly appreciated.