Great post the-future and here are my 2 cents . Us an ex smoker all i can say, it was the best decision in my life when i decided i do not needed that habit anymore to be happy. I smoked for almost 30 years and i know all about that coughing , smelling and wasting of my time. I did not quit cold turkey , but slowly , slowly getting lees every day for a long time until i decided its time to cut it of, once and for all . I was down to about 3-4 a day and i said to my self, that is enough and i did just that . Its about 8 years since then and i am not missing anything and i never needed to replace it with some other stuff. I like to have control over my own life and not having something that controls me . I love to have a healthy life style and once you get over those nasty habits you feel so much better then before. We all make our own choices , lets make the better ones for you .