sometime is due to lack of water then a bum came up. Normally no
pain unless u go touch touch, will be gone in a few days. but if
the pain in the gum is persisting even if not touch, go see a
doctor. i kena once and the dentist tole me is gum infection. He
told me must extract immediately. then he gave me a anti biotic jab
before extracting. cost a bomb. he say mine is a minor surgery,
need to sign consent form somemore.