He is 16 years old. The eye turns really red, I have been putting antibiotic drops in it thinking that he scratched it somehow. It gets better then starts getting red again. He says it does not hurt but now he is complaining that at times he feels a lot of pressure behind his eye and sometimes just a little. I made an appointment with an ophthalmologistt but has anyone else dealt with this? When he told me he felt pressure it kind of scared me.