Customer service jobs are definitely not our strong suit! I think all I can recommend is that you continue searching for a job that does not involve speaking as the sole purpose of it. Finding a job where the goal is to physically do things is a good way to start. I don't know if there are *any* jobs that you'd never have to speak during, because there are always job interviews and asking questions is common. But definitely research "physical" jobs! There are some restaurant jobs where you can be a busboy or a cook or something along those lines. Good luck!!