I might gethired at mcalisters deli........

Anyone ever worked there before im about 5.5 weight 136 im alittle chubby and worried about my dishwashing job its a southern food style deli. Its my First ever job can anyone tell me what i can expect. I got interviewed so i suppose if they dont think im fit for the job then they wont call back right. But if they do by some miracle is there alot of heavylifting