Should I be a cashier and what is your own experience?

Should I be a cashier and what is your own experience? So I need advice because pretty much I’ve been trying to find a job and pretty much every place that I’m looking for has been wanting cashiers and a friend of mine is saying she could get me a job at her work but I would have to be a cashier sometimes The thing is though is I have a pretty bad stutter or sometimes I legit cannot get my words out for like 15 seconds or more and sometimes can’t even get a syllable out, but I really need a job and I’m just trying to figure this out If y’all all have ever been a cashier, what was it like?