Yep, allodynia is correct and I have occurrences. My scalp is in a flare from having my hair cut and colored a week ago. I'm more of a delicate 🌷 than I ever imagined I'd be from neuropathy. I've learned that washing my hair every other day and letting it air dry, helps. Less friction the better. Also, as I've recently been learning...stay away from direct sunlight on your head! Crazzzyyyyy.