Hey, guys. Back from an unintentional break in posting. In summation, use these single performance (performances separated by a significant amount of time - say 2 or 3 months at least) as milestones, navigation points on your journey as a musician. Enjoy performing and be proud of what you did. Look at your mistakes, caused by both physical issues and nervousness issues, and decide how to address them. See what you could do next time to engage and reach the audience more. And look at this performance and determine where it puts you towards your long term goals and adjust accordingly. Now, start planning your next big gig!
Some students like genres (rock, jazz, metal), others like ways of playing, or emotions evoked, or degrees of complexity - crossing genres.