First of all, i started to hate smoking. I have been thinking every time i felt smoke, how bed it is. I was thinking about all bed aspects of smoking for health, power, mind, bed attitude and so on.
Second - i stoped smoking. But in the first week it was hard anouth. And what did i do in that time? - I was running, swiming and pactised all activitys. I guess, you do not want to smoke when you are runnig! And also during recovery perid, you do not want to smoke! Right? So, if you will want to smoke in half an hour - start run or swim again! javascript:emoticon(':D')
In my case i did it just one week. Since that time i never smoked and still really hate it!

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Good luck!