I found that it helps if you don’t have pressure as pressure equals stress and stress will trigger cravings. So....choose a long weekend and get some zaiban (quit smoking drug). Zaiban makes you drowsy and wanna sleep, and sleep you will for the next three and a half days. Make sure that you are not under pressure and carry on with your life coolly. Week one will be very hard. Second, will seem as hard. Third, might have a little relief, but with some temptation especially when you see someone smoke. So avoid the usual smoke joints. A couple of months and still you will get tempted. I am free for 2 years and still there are times when I feel like it and I use cloves.