It is all to do with will power, nothing else!
A variety of 'help aids' are available on the market, quite expensive too but they are simply crutches.
Once you have made your mind up you don't smoke then don't smoke! Pack all the ashtrays away, get rid of any cigarettes you may still have and then save the money you would have spent and plan to use it for something useful - you will be pleasantly surprised at how much you are saving, (I got a colour TV).
There are a whole stack of things in life that you simply wouldn't dream of doing - make smoking one of them.
There are no easy answers, as already said, it is will power and a desire to feel more healthy.
Best of luck!
