What ever happened to your hen? Was she alright? My one older hen today was closing her eye & when I took a closer look noticed the right side of her face was swollen. She was fine in the AM but later in the day was when I noticed. I thinking bug bite or bee sting. I did rinse her eye with atifical tears & need to get childrens Benadryl in the morning to try to bring down the swelling. If anyone else has any clue to what this could be please let me know. TY!