can someone turn off the ache?

I have a migraine.
I have had it since noonish today. It might be due to a sort of restless sleep I had last night (oh, insomnia... why must you taunt me?), or maybe the long overdue chiropractic adjustment made it worse, or maybe the salty almonds were not a good idea... I don't know.
I just keep going into the bathroom hoping I'll wretch and maybe I feel better. But nothing. Just me and my head pounding and the world being too bright and loud for me to stand today.
I'm going to hide myself under a sheet now.
Good night.