Hello Chicken Friends, I have a 3 month old Easter Egger pullet, healthy size, that has always been great until about 3 or 4 days ago her eyes were suddenly closed all the time. She still walks around, eats and drinks. She opens them a little every once in a while but doesn't like to. They are dark pink around the outside edges and kind of dried out looking. The pupils look fine and are reactive. I've been giving her natural tears eyedrops for a couple days but doesn't do much. Today she now seems lethargic, not walking around as much and sleeping a lot. She responds to what's going on around her when there's a change but then goes back to sleep. She has no other symptoms, making no abnormal sounds, etc. Her poop looks fine. I've had her since a chick and the flock is healthy. She isn't vaccinated. I've put her in isolation now, and have no idea what's going on, I hope it's not some disease. I've been reading my books and nothing matches this. Any suggestions on what it could be or how I might treat her symptoms are appreciated!