Help one of our chickens is having issues with her eye. It looks like it's closed but you can still see her eye thru it.. her other one is open and fine but she moving slowly. And doesn't seem to be aware of things on the side with the weird eye. I'm not sure if that is her eyelid that's covering it or another layer of something but I have seen her open that side but it's mostly closed or with the covering on it. She is just kind of laying around. She is not aware of things on that side either. But her right side the good eye she is aware. She will get up and move.