I just posted on GCC chat that we have need of helpers back in the Sound Booth. I want to encourage you youth that you also could help in these areas.... and any other area.
You have shown your talents with singing recently.... you could be part of the worship team vocals... you are NOT too young.
As you make choices of how to use your time and talents, make serving God a priority. It's upside down from what you see everyday in the world....they may not understand... sort of an "oof" kind of thing.
Let me know if you can help in any way!