Initially there was right side hyperpigmentation and also it started in left side too. In left side what I observed is its increasing like this, i dont smoke or eat tobacco.. Now, I have physical got it checked by dentist he said nothing to worry about but i have few questions.. 1. Why is this happening? 2. The partoid papilla is swollen or is it normal? In right side it's not as big as this. Note: no pain or tenderness in any side.. I had applier caziQ, kenacort and dologel ct already, it reduces it for while and whn i stop it comes back... Also had flucos 150 2x week for 4 weeks along with candid b pain, didn't work out.