I'm not currently in school because of the summer, but I have been worrying about this since it happened last year. In most of my classes, I got severe DR because of flourescent lights. All of the classrooms have flourescent lights. Nothing I could think about could lessen the anxiety and DR. Since it's the light that's causing it, I can't exactly think about something else. I have a while before school starts again, but does anyone have any ideas of how I could lessen my DR in class?