I am a 13-year-old teen. I've had this lump in my earlob for a while. An a few months ago I asked my science teacher and he said he gets them all the time and it will go away in a little while. Well today, I noticed it got a lot bigger and it hurts a little to touch my earlob. I don't know if it's a tumor or something. Or if I'm going to die. Please help!