I take a cousin to your Epleptin, which the generic for yours is Gabapentin,
and mine is
Pregabalin or Lyrica. I have a lot of pain in my body from tearing up my back in a car accident years ago, it really helps it so much, and I think it will help your headaches a lot. Also, it is an anti-seizure type drug, so it helps with people who have musculature trouble. Also, once you get used to the drug, sometimes doctors will increase the dose until you reach a plateau of comfort.