i want to stop smoking... how..

Self control. you MUST decide to quit smoking and stick on to it.

stop hanging out with ur frnds who smoke... make a headstrong determination tht ull stop smoking... try and chew the gum whole day, i hv heard it helps, no personal experience so not sure how much... it will take time for deaddiction... ull find constant urges to go and hv one puff but restrain frm it... once quitted never evn think of touching it... if nothing helps u thn thr are nicotine patches available which can help u in cutting down slowly... also medication named buspirone is available for smoking cessation...

Changing a routine or habit is hard work, don’t expect it to be easy. Stick to your goal, focus on it. Take up activities that depend on your level of fitness, you’ll also see the improvement.