I suffer from migraines aswell.
I used to take painkillers, even though they only helped the smaller migraines.
Then my mom said I was addicted and now I can't take any pain killers for my migraines.
It also seems that now-a-days I only pretend to get migraines for attention, according to my mom.
So yah, I feel for you.
I heard migraines are up there on the pain factor with birth giving? Heh, I wonder if that is true.