Hi everyone...can you please take a look at this picture....my hen has one eye that she keeps closed although she can open it somewhat, the other will close occasionally but not like this one. I don't know if it is an injury or a disease that I am not familiar with. I've seen pics on the website that look familiar, but I couldn't really find what was said the cause was. I've been cleaning with saline wash and putting ointment on it but it's not getting any better. She lays around a bit but not overly so and she is eating and drinking. Please...any ideas?