well, im smoking about 10-12 joints a day, and thats not including when im smoking out of my bowl/bong. I have used a vaporizer but nothing is as fun as smoking a joint, or a blunt, but ive been doing this for about the past 6 months literally spending almost all of my money on weed. Basically all i do, go to school, come home, smoke with my friends, my house is a party house, everyday of the week. my life revolves around smoking weed and partying. So what do you guys think about cancer? I dont smoke tobacco or anything else but weed, but considering the ammount i smoke im starting to worry about cancer or other health problems. Should i be worried or do i have nothing to worry about? How much you guys usually smoke a day? idk if this helps or not but im 19 years old.