My back hurts xD That was the first thing I noticed this morning. Tricking isn't without it's drawbacks. Injuries are possible and unless you have the patience to go through a stretching, hot/cold showering, and protein/amino acid regiment (which I do not have the patience for) you will be sore the next day.
But who cares! It's the price of having fun, the price of getting to know potentially hundreds of awesome people, and the price of bettering yourself.
I am willing to pay that price