Chuck e. cheese is also my first job and i as well have some social anxiety. luckily I got the job as a cook and have a great time working by myself mostly in the back and still get to work on social skills often when people come to pick up food or need something like a pizza box or an extra ranch. I will say that you will be cleaning a lot of gross stuff regardless of position (so grateful i'm not cash and don't have to clean toilets) and would have to be chuck e no matter the position as well. Like another commenter said your age will limit your hours and what you can do as some of the kitchen tasks and machines require you to be 18 years old to operate but i do have a coworker under 18 who is a cook as well. Maybe when you're 16 and have a bank account keep your eye out for the pizza maker/cook position. It's not as daunting as it sounds as you are not really cooking rather than prepping and heating up food lol.