You're probably a stronger person because of that Josh. That saying, whatever doesn't kill you will only make you stronger, is very true. You're right, drinking is hard on the liver. The liver processes the alchohal you consume. And smoking is no good for anything. As for drugs, if you don't have any interest in ever trying them then all the more power to you, but if you do decide to try them all I can say is stay away from man-made stuff, and don't do it to fit in or please someone else. Personally I don't think there's anything wrong with weed, and as for mushrooms, while there's little physical risk, don't underestimate them. As Aldous Huxley said, "mushrooms contain both heaven and hell". Oh btw, when I was younger I used to say "there's no way in hell I'll EVER touch drugs ("drugs" is too broad a category)", and since then I've done weed a few times after learning about it.