day 4 here, im not using anything but any time i get the itch i drink a glass of water and tell myself the only thing that will make me want a cig is having one.
Two books that really helped (it brainwashes you and i still remember a year after I read them) is Easy Ways to Quit Smoking or The Only Way to Quit Smoking Permanently by Alan Carr. He debunks everything you've come to believe about cigarrettes. Its pretty good. I probably would have succeeded back then were it not for a nefarious tribe member who shall remain unnamed but was particularly interested in keeping me on the darkside.