If you're at a party and you think that either a nose hair, or booger, is sticking out of your nose, do not investigate with your finger. This may not be easy to do, but you must fight the urge. Sometimes these boogers/nose hairs feel like their protruding, but in fact they may not be visible. However the finger you use to investigate the problem will most certainly be visible. The best coarse of action to to find a mirror or reflective surface to investigate the dangling problem.
Another tip, another coming later.
Later
