unprofessional store

I was at Mr Price on Friday 29 March 2019 at trade route mall, i am 8 and a half months pregnant,the store was full so i went to the front desk and asked if i could pay as i couldn't stand in the long que, the lady at the front said she is not a teller and asked the teller to assist, the teller did not even look at me and rep**** in vernacular "why doesn't she (referring to me) go and pay at Mr price home" i then asked her if i should go to Mr price home,she didn't even look at me and answered me with an attitude and said i should come and pay.I got to the the till,she took my Mr price card and i gave her the cash, she did not ask me how much i would like to pay and put the full amount on the account. She did not say two words to me, EXTREMELY RUDE AND MOODY, you need to address this with her ASAP!!!!!!!!!!!!!!Her name is Nokhutula and the store manager is Diane if im not mistaken, im going to take this further if i am not compensated for this disgusting attitude