My dog accidentally got out today while my flock was ranging and went after the chickens. She got one by the tail feathers, but let her go when we went after her. The chicken seems ok, doesn't seem like she pulled out any feathers. We sort of inspected her tail, didn't see any blood, but it is so hard to see skin. Any tips to make sure there aren't any punctures? Or is the lack of pulled out feathers and lack of blood enough to determine she is fine?