Headaches!

Yesterday I had such a terrible terrible headache! It hurt from the very top of my neck where my head meets my neck all the way to bottom if my forehead! I took two tylonol's when I got home ad they didn't sink in until like 4 hours after! The thing is migraines run in my family so I could possibly start getting them! My mom said they don't Happen to me all that often so I don't really have to worry about it yet thank god! The headache hurt so bad that I couldn't even go to range practise!