I reciently noticed a small hard white lump on the inside of my nose towards the front. It is very small and has been there for a few weeks and has not gotten any bigger. I kept thinking it was some kind of pimple and was waiting for it to pop but it is really just a hard lump. Any ideas of what it could be? It doesn't hurt but you can see it when you look at me as it is right at the front of my nose so I want it to go away!!