Well no duh Liz. That's obvious, but try smoking Salvia, it's worse than taking a Thizz pill. (Thizz is like acid and burns through your spine fucking it up over months)
I know people who've smoked it, they felt horrible and thought they could smoke a quarter size of it. (by a quarter size, I mean the size of a quarter) I saw this experiment they did with people who were huge pot heads, they tried Salvia and said they will never try it again, they could hardly move and they started to lose sight of reality.