hi,i have alot of back problems and have fibro, so i am on pain meds everyday for chronic pain.another problem is headaches,which is starting to be a bigger problem.the meds i take everyday control my back pain to a degree, but when i get a migraine, nothing works.it starts in the back of my neck, then goes strait to my forehead. ive been told my neckbone actually sticks out during a migrain attack.i have to lay down, and put ice on the back of my neck,and forehead.when i get this headache, my regular pain med{percocet} doesnt touch it.what kind of med do i need to ask for to help when i get these headaches? any advice please?? i did ask my dr for an mri a few months ago, he said it was very expensive and had me do physical therapy, which didnt help.