I'm so lost.... i hear so many different things about weed and it's affects. I hear that it causes cancer in the lungs, then i hear that all the bad crap is expelled in the mucus, so all u do is just spit alot to keep the lungs clean. Which is true??
Snowman450 Reviewed by Snowman450 on . Does Weed Really Harm You?? I'm so lost.... i hear so many different things about weed and it's affects. :confused: I hear that it causes cancer in the lungs, then i hear that all the bad crap is expelled in the mucus, so all u do is just spit alot to keep the lungs clean. Which is true?? Rating: 5