Hi,
The gums on my lower left side of my mouth have been swollen for probably three years now but tonight it has doubled in size! I doesn't hurt to eat or sleep or anything like that, however if you touch the bump it hurts, really bad. It is un-poppable, it's not a pimple, if it's even possible to get a pimple in your mouth? Anyway! Does anyone know what it is? The tooth that it is near did have some problems before but my dentist put a temporary filler on the tooth, it hasn't bothered me since getting the filling, so I don't think that is the issue.