Get a vaporizer, kid! I have toked for 40 years and my lungs were a mess. 2 weeks after getting a Vapor Brothers my lungs were cleared up! Vaporizers don't smell like burning pot, they use about 1/2 as much as you would smoking, and the leftover pot can be used in brownies. (discountworldonline.com has the VB pretty cheap) I know the price may seem pretty expensive to a kid, but the health benefits are worth it! You make up the cost in a few weeks with the pot you save.