The best tip I could give is, don't tell anyone you are quitting. See if you can go one, day, then two then a week. And keep going..
Also, the more you try the higher chance of success.
I did cold turkey personally, didn't go to places I associated smoking with for about four weeks.
Also don't have that "just one" if out. Took about a month for the cravings to stop, about six months I stopped thinking about it.
Two years later and it doesn't cross my mind.
via Nexus 7 w/Tapatalk - please ignore predictive text spelling errors