I don't get headaches... I get migraines. Vision-blurring, mind-numbing, eye-watering, nauseating migraines. And I just work through them... in fact, as far as I know, there is no medication available that work for me. I find that eating something helps, the chewing motion works for some reason. "Fortunately" my migraines have a tendancy of actually rendering me unconcious, so, when I get one, and nothing helps, I don't have long in the waking world before blissful oblivion claims me for a while. I've actually gotten to the point where I can ignore the pain that long.