i got two chicks about a week ago they were doing fine than one of them had some crusty eyes. It seemed to me she was doing than yesterday seemed like she was struggling to catch her breath. I used saline to clean her eyes and seemed ok. This morning the other is displaying similar symptoms crusty eyes. Not sure if they got into something, or what but I don't know what to do. Please please help. The nearest chick vet is over 20 miles away.