I had a tooth operation one year ago. Just to the left of my nose and above my mouth I had an eye tooth, that was a big bump. The operation removed that via the inside of my mouth upward. Since then it has gone like this: firstly it was very painful for 3 months. Then it recovered very slowly for 7 months. Now in the last 2 it has stayed the same - possibly worse and a hard painful lump has emerged in the gum, where it was cut open for the operation. Could this be bad - and will I need another operation?
Thanks for your help!