I smoked for 15 years. I tried everything: gums, patches, pills, anything and I always ended up back smoking 1.5 packs a day. Finally I just put them down. Everytime I wanted to grab a cigarette I did something else. It took a week or two for the cravings to wear off but they do and I haven't smoked now for 8 years.
So yeah, Cats is right, just rough ridin' do it and stop making dumbass excuses to go back to it.