bro, i just did a show and Im telling you that you need at least 1 more year of solid training and "supplementaion" before you should think of steppin on stage. If you step on stage at 12% you'll regret it, and probably get discouraged from ever doing another show.
And my questioon is, why would you even consider wasting your time and money to just do a show for shits and giggles? Why put your body through that stress for nothing? Trust me, do it the right way and you'll thank me later.