Hello, I have 2 bumps in the gum of my mouth on each side, they don't hurt, bleed, and I can't really feel them unless I touch them with my tongue or finger. Are they dangerous? What could they be? I've had them for a LONG time (A year or two, perhaps.) and I've always wondered what they are.
I believe I got them when my dentist injected anesthetic into my gum.