Dianne - Congrats on quitting smoking, even it is for just a few days - I hope you can keep it up. I quit smoking 13 years ago - and still got oral cancer. Anyway - I help give back by advocacy - I am chairperson of the GREAT AMERICAN SMOKE OUT at my work. I tell my students, I still have part of my tongue because I still have something important to say. I show them my scar and urge them to quit (or never start ... thats the key!)CMB