I heard that Niacin helps clean your system out fast if u take enough.. anyone have experience with this at all? I have 50 250mg Niacin pills and my test might be on Thursday I smoked a few times over the weekend. I also have cranberry juice for purifying my system.

__________________
Break it up, chop it up, cut it up, tuck it in,
Take the filler out..ROLL IT UP!
Light it. Hit it. Hold it. Pass....
Puff Puff BLOW IT OUT!