If the pressure is getting to you, whistle. In a barely audible way. It's the best way I know of to let go of tension. Music gets your mind off the situation, and the act of whistling melts the tension out of your body.
Fuzzy ZoellerYou've got to have the guts to not be afraid to screw up. The guys who win are the ones who are not afraid to mess up. And that comes right from the heart.
Fuzzy Zoeller