I'm so sorry. I know exactly how you feel. I've worked in foodservice as a short order cook and more recently as a
bartender. I'm not a people person either, so I really have to step wayyyyyy out of my shell to make people like me. Also, I don't like drinking to get drunk... which is a good chunk of what people are doing when they get served...
Enough about me though, that's just there to say I understand to a degree. I apologize in advance if I don't know what I'm talking about, because I don't know what it is you do for work. Anyway, I feel like the people there could do a better job understanding you. Although it'd be temporarily uncomfortable, you'd have to open up a little to them to help them understand.
Apart from that, I don't know what other support I can offer, other than MAJOR HUGS




and hope things go better for you soon. Take care!
~TheDeliciousDish