I got shingles when I was in my 20s and ever since have experienced ophthalmic PHN (around my right eye) on and off ever since. It comes on like a migraine, with my eye feeling like it's throbbing. Sometimes Excedrin or Motrin will help and other times they don't. I am hoping to find something that I could add like a patch I can put on my forehead to help with the pain. Is there anything like that? I'm at my wit's end. Any help would be appreciated.