I have bad teeth, particularly on that side but it's being managed by a good dentist over time and temporary fillings are in place.
Had this for about 3 months, it comes and goes but I always thought it was dental. Any ideas?
Come to think of it when it first appeared I broke out in spots all over my face but it was diagnosed as being rosacea! Probably is shingles isn't it? Bloody doctors. They all seem to be about 16 these days.