So , iv had this bump for like 10 year since iv been 14 , iv had many dental appointments inbetween and never had a diagnosis , now I'm scared it's cancer or something . Last month I had a abscess right above the lump but had that treated now it's gone , neither of the dentist has said anything to me about it ?? Just touched it that's it don't seem bothered . Now I'm nagging myself because I don't no what it is ! Feels like a pearl sort of thing , had X-rays etc , can anyone please put my mind at rest ?? It's always been the same size , no issues at all