This is a rescue chicken that we got yesterday. She is very docile and eating and drinking well. Today I noticed there is something going on with the feathers and the base of her neck on her back. When I examines further they are like sticky looking. I don't see any mites. Has anyone seen anything like this before? Any suggestions what this might be? Is it normal? We have been wanting to get chickens which is why we volunteered her a new home but I may have gotten over my head here!?