I think my flock has fowl pox but I'm not sure. Mosquitos have been bad this year. My roosters have had black scabs on their combs and wattles but they appear to be healing fine. A few hens now have scabs above their eyes but I've been keeping an eye on them. Today I noticed that one got a lot worse. She has foam in her left eye. I'm very worried and have no clue what to do to help her.. most info says it will go away on it's own. The pic is the hen im concerned about. Please help.