now what?!

i have a condition... i get migraines... just like that... a white flash appears before my eyes and what follows is the most excruciating pain in my temples... ive taken after my dad... right now im in the flash stage... minutes from now the migraine will start... usually i turn out the lights and ami presses my head till i fall asleep but here i am with a number theory paper looming over my head and my parents are at alipur... im all alone and i have no idea what to do... i feel the onslaught... not a soul in sight... its crunch time... lets see what im made of!