Here's the story, on thursday i left to go camping for the whole weekend and when i came back today (sunday) my black star hen had a thing in her eye. This thing is about the size of a pea, it's white-like, and it is pushing her eye out of the way. This hen was not this way on thursday. I've looked on this website and on google for a close match or a name but no luck. I'll try posting a pic. I would like to know if how she might have gotten it, if it is contageous, what it is called, and how to treat it. The coop is not filthy enough to have produced this, I was only gone two days and they had food and water because our neighbors did us the favor. Please help, thanks.