My Sicilian Buttercup is having problems with one eye. Avian pox was running through the flock, and at first I thought she just had a pock on the edge of her eye; the eye just looked DIFFERENT, almost like a "lazy eye." Then it seemed to be getting better, but this morning, she's keeping it closed most of the time, not all, and I can't get a good look it. We were thinking this evening, as they settle down, we'd take her and rinse her eye with saline, see if that helps. Any reason NOT to do this? And should we use pure saline as opposed to preserved contact lens saline? THANKS for your thoughts!