I worked jobs like that when I was in highschool/college. I swore that I would never do that again. It seemed like the worst job ever... until I joined the corporate ranks

In hindsight, there are a lot of benefits. Hopefully you have fun coworkers? We used to get together a lot after work. I am not even a social person, but I really enjoyed hanging out with the people from the restaurants.

You stay busy so time goes by more quickly than it does at a boring office job.
You get to move around, so it's easier to stay fit.
Free meals are a nice perk.
Your schedule can be more flexible.

Hopefully some of those things apply to your job!