I had it diagnosed from a opthamologist yesterday; I had no idea what it was other than a sore, red eye. I do not wear contacts, nor glasses for that matter. It is a mystery how it got there. Thanks for the advice, I am on the way to finding out what I need to do as far as the FAA is concerned. I agreee though if anyone ever has anything suspect with their eyes, do not fool around with it!! See a doctor immediately. I am glad I was not on a trip, otherwise I could have gone several days without addressing it.