One day at a time my friend. That's all you gotta do. No heavy expectations and no thoughts of the future. All you have to do is remain nicotine free for 24 hours then make the commitment to come back and do it all over again the next day. If you need help along the way, make contacts and use them. I have found it helpful to participate in many other quit in an effort to offer my support to anyone who wants it because, as you may know, the more we help others, the more we help ourselves. Quit on brother.