>>2Well it's hard to stay busy and active ALL day, if his lungs are filled with shit...
tips:
chew gum like
>>5 said.
stay out of stress like
>>5 >>2 said
put whatever money you have away somewhere, no money, can't get cigarettes (I know your just 16, that bugs me on how you can get cigarettes... are you sneaking them? Or is it legal in your country to buy them at 16???)
try to avoid places you normally smoke, and other smokers because familiar sights and smells might trigger the craving
reduce how often you smoke, as quickly as you feel comfortable, but do it quickly.
get some help/support? tell your friends that know about it that your going to quit, and or your parents if they know. where I live, doctors live by a confidentiality code, they can't tell anyone anything you say or they will get sued/fired.
Maybe talk to a counselor if one works at the school? ask them to keep it a secret, and they prob will.
Now back to the real tips you'll actually prob do.
If you are getting you cigarettes by sneaking them from your parents or something, avoid it. We all know where out parents leave their cigarettes, just avoid them, or if they know you smoke, ask them to keep them hidden from you...