I was worried about the same thing. My job interview went okay but I definitely remember stuttering through a part of it. I got the job as a host. I was so terrified because I’d have to talk to people constantly, it was a very rough start and yes people are assholes and laugh or look at you like you’re crazy. But you do get more confident, now I’m a server and making way more money. It’s tough sometimes but I’m happy I went through and stuck it out.