So what do you think, Molly. Is it something deep in the cells that is being released, or do you think we just have a better sense of smell. I kind of think it's some kind of cleansing because I don't have any friends that smoke, and I don't even go to restaurants that have smoking. Yet that nocotine smell keeps lingering. Before my mom died of lung cancer, she went to have a colonic and the lady said afterword the whole room smelled like nocotine. But my mom smoked for quite a while and quit when she was about 45. She died at 61 years of age. I wonder if it was all the years I was exposed to the second hand smoke from my parents that got locked in my cells. I probably need to see what the half life of nicotine is.