Everyone on chantix have to remember, chantix isnt a miracle pill. You have to be ready to stop smoking. Chantix works on the receptors in your brain when you abstain from smoking... in a nutshell, it controls the angers and agitation you get when you want to smoke. Chantix also blocks the receptors in the brain so you dont get pleasures of smoking. It doesnt work for you overnight... it takes time. You have to will yourself to stop and allow the chantix to help you stop smoking. Take the medicine as prescribed by your doctor and do not miss your dosages. Watch what you eat, and pay attention to what triggers your smoking cravings. For me, caffeine triggered my smoking - so I avoided all things caffeine. My cousin told me that when he drinks alcohol, he craves smoking because they sort of go hand in hand. Everyone is different, you have to know what is best for you.
If you really put your mind to it, and eat properly, avoid all junk and fast food, exercise, drink tons of water, get 8 hours sleep and take your chantix as prescribed - you can be like me - smoke free for the last 45 days and never go back to smoking!!!!!