I say go for it! But be practical about it. As it sounds like it’s going to be your first job, maybe start with something that doesn’t require a whole lot of talking. That will help ease you into the working world at a lower stress level. And then, depending on how things go, you can change jobs later if you feel up to it. You’re still really young so you’ll have plenty of opportunities to jump around in the future. Just think it would be best to have a good first experience to get the ball rolling. Also, on a separate but related note, I highly recommend doing some form of exercise to help rid your body of stress and also to sleep well. These days a lot of people unnecessarily sacrifice sleep time for screen time. Get proper rest! For me, at least, when my body is tired or stressed, I definitely stutter more. It’s most noticeable when I’m jet-lagged and in a new time zone half-way across the world. Good luck!