Hello Dr,So I finally quit smoking, after a rather terrible event took place. I sucked in a filter on a handrolled cigarette. And it entered my throat. I thought I had gotten it out with a nasal rinse but I can still feel it. The whole front of my throat has a burning sensation and sometimes pain in the ears. This happened about a week and a half ago. If I was developing some kind of throat cancer at the age of 22 and ordinarily healthy besides the smoking habit, how long would that take?Any information would be helpful. Thank you. Tom