I had really bad pressure headaches for a while, it felt like a giant claw on the outside of my head trying to squueze until my head exploded. These weren't normal headaches these were make you throw up headaches. Combination of duradrin and neurontin worked wonders.

I used to get headaches a lot the throbbing, any light makes your head hurt kind, and chiropractic cured those.

Good luck I hope you find some relief soon!