I have been experiencing all-over-body nerve tingling
for about 10 months now, after a strangely over the top outbreak of cold sores (HSV1) on my chin, nose & upper lip - the nerve tingling happens: scalp, ears, eyelids, nose, temples, armpits, arms, hands, groin, knees, feet, all over the place. Normally, throughout my teenage years, I would just get a single cold sore on one lip, thought nothing of it, but this outbreak had multiple small spots, lasted longer, and they were quite painful.