If you are a long term smoker, then realize this will be a life changing experience. Your whole life revolved around cigarettes, which will be replaced by a new hobby. Your tastes will change. How you spend your money will change. Your health will change. You will even be driving your car with the windows up. There will be many set backs...many frustrations...and many victories. Learn from the set backs and the victories. Embrace the change and try to enjoy the journey.