For about a year or more I have been experiencing headaches that last about 1-2 minutes sometimes even less and they hurt like hell, like from a scale 1-10 I would say 11. It usually hurts behind my eye (right side), on the top right side of my head or on the back of my head. When it happens the smallest sound that I hear makes my head hurt even more and I get really mad. Any ideas what these headaches can be?