Ok i work at a retirement home as a dietary server, I have been there for 3 in a half months. Well They give me 4-5 tables of old ppl that i have to wait on at once and they are all so impatient! an they keep complaining that i am to slow.. cuz how i start off is I get each tables their drinks 1st, then i write down their side dish all at the same time, an come back with as much food my tray can hold. My question is how should i start off serving them so they wont complain that im super slow? is there any tricks or ways that other waitresses start with for the impatient?