I don't. My dad used to smoke and that's what ended up killing him. All the more reason for me not to. It's kinda strange though; after he died, my allergies got to the point where anytime I even smell cigarette smoke my sinuses stop up. Basically, I'd have to make a decision if I wanted to smoke - which is more important? Smoking, or being able to breathe through my nose? I think I'll stick to the second one.
