Hello, I m a 23 year old collage student and I keep getting dizzy and a ringing in my ear(s) after looking down for long periods of time like when I take tests, read, or draw. I never had this problem when I was 21, but over the years it has very slowly gotten worse. The dizziness and ringing seem to go away after laying down for 1 to 2 hours, so these good news there. I was just wondering what this could be, because it s starting to make shool just a bit harder then it should be.