A couple days ago I noticed that one of my girls had a blueish waddle. I thought I would check in on her in a couple days. Now the whole side of her face is blueish and her eyelid is swollen. She seems to be a little lethargic but she is not in distress and her body does not seem to be shutting down. The rest of the flock seems to be fine but I am concerned about it spreading to my other girls i can isolate her if I need to but I hate to do that because they are flock animals. I will send pics soon.