Back in March I fell and hit my chin on a hard wood floor. It left a big bump on the bottom of my chin. It's now the end of July and the bump has definitely gone down, but it's still there. It's hard to see, but I can still see it, and feel it too. The bump is not discolored. My chin's not flat anymore. It does hurt a little but. It's like a sting feeling. It feels hard, like bone. I'm pretty sure it's a bump on the bone. It's not soft. I want to know if it will ever go away completely, and if so, how long until then. It's already been over 4 months.