Interesting. I did not know that about early pain being a indication that you are more likely to have post-herpetic pain. I had a headache for five days before the rash. I saw the doc and she treated me for sinus infection and migraine. I do remember not being able to smile or express myself through facial gestures. If my eyebrow moved, it was very painful. I think I just hung out on my computer and tried not to talk much when I was in the hospital.