Rude Till Operator-Susnshine Westgate

Went to Sunshine carry & carry today in Westgate, heavily pregnant as I was (36 weeks), I ask one of the till operators to help as I was in no state to stand for too long , she blatantly told me NO go to the queue like everyone else , you are not disabled.l, it really shocked me coz I had asked politely as I couldn’t stand for too long.