I think your body can't handle the tobacco and the chemicals in the cigarette. I think you should google: lung cancer, smokers lungs and how does smoke affect your health. Just think how much you would save in a month if you WON'T buy that pack of cigarettes. Try it, make a jar and write something you really want to buy on it(Like something technological, like a new phone, ipod or something like that). After a month you see from that jar how much money you saved from not smoking. It is like buying death for yourself, not worth it. And smoking affects your lung capacity. Smoking can cause wrinkles, so if your a smoker then when your 30 you would look like 40-45. It also makes you teeth yellow or yellow stains that do not come off with brushing your teeth regularly. It is not with everyone but why take a risk? If you want to have children, then I'm sure you want to live long enough to see your grandchildren and be a good grandparent
. I don't think those patches and chewing gums will work if you don't have enough belief in yourself and self-control. If you want to be repelled of smoking, I suggest you print out a picture of smokers lungs and affects of face/mouth/lung cancer so you can think every time you see it: Do I really want this happen to me? Start a day by a healthy smoothie and walk in front of a mirror and say I CAN DO IT with confidence. I'm sure you can do it : )!!!