I've had PEM for over a week due to pushing too much lately. But this is weird. My "sick" is usually on one side of my head. Either my "non existent tonsil" or another nearby neck gland, my ear, teeth, cheek bone, and sometimes eye hurts. I did a search and rash free shingles matches exactly. But when I wake up in the morning, I feel fine. (crash is subsiding a little so I am no longer waking up sick). I start to get sick mid day, and by the evening I can barely stand to have my back teeth touch together. I've been to the Dr several times with this, thinking it was strep or sinus infection (or dental), and he just sends me home as he can't find anything wrong. So now I assume nerve pain. But can shingles pain go away over night? That doesn't sound right. What could this be?