I had shingles a year ago. And about two months later, I got postherpetic neuralgia. I had shingles of the cornea and the right side of the face. I never had a rash.
I have an itch from the right side of my scalp passed my eye lid I am on gabapentin 900-1200 mg. It’s not as bad during the day as at night. I am going to ask my doctor about caspian. Thanks for the suggestion Have you tried gabapentin. I have it a year what about you?