Stinking attitude

So this morning I went to KFC Scotsville (Pmb ) it was 10 in the morning I don't usually use this one, I use the drive through The lady that was behind the counter Nomfundo, am not sure whether she woke up on the wrong side of the bed...The attitude she game me when you ask question she would roll her her eyes or make huge Sighs like you are irritating her, I ended up placing an order for something that I didn't really want cause I wanted to get out every time I asked about a particular meal she won't respond but make these facial expressions and sighs. When I raised the issue with her other collegue who was there she apologised on behalf of the shop meanwhile she just stood there with her I don't care attitude looking at me, no apologies from her.