Well in four hours time it will be exactly two years since my last one.. March 13th and have saved over 5000.00 so hope this is encouragement for others giving up. The road is not easy but is worthwhile.. I cant believe how awful the smell is now when a smoker is near .. and that I must have smelt the same. Now to encourage my husband and bf to do the same. Admittedly I have put on extra weight and still yearn on occasions for that one fag but stick with NOPE... not one puff ever.... or I would be back on them. Would you believe I have taken up going to the gym!!! Good luck to all.