that one hits REAL close to home for me, too. It's like... every sound and color and movement around me gets to the point where it's like a siren in my ear and most of the time, I end up snapping at whoever is closest to me (which sucks). I hate it. I used to do quick meditation to calm down before I blew up. sometimes it helps, sometimes not. I just repeated little quick quotes in my head for a minute until the feeling went away. that might help with your situation. who knows. At any rate, I hope you get through it somehow.