No consideration for pregnant ladies

I am 9 months pregnant, and I went to PicknPay Summerfields, in Boskruin, I am an everyday customer of theirs, I had 9 items which I didn't place in a basket because I cant carry a basket around, being 9 months pregnant, I felt sick in the shop so I went to the basket counter, all 4 ladies had knowone at their counter, but the lady I went to refused to help me, she sent me to the cigarette counter, when I get to the cigarette counter the lady there asks me how many items I have, so I went up to the managers at the front desk and told them I am pregnant and feeling sick and none of them want to help me, and he took me to the cigarette counter for them to assist me, on my way out I stopped by the managers desk where the same manager is and told him to reprimand his staff to have consideration for pregnant people as I was feeling sick and just wanted to get help and get out of the shop, he had a more nastier attitude with me than the lousy ladies that refused to help me, he told me that there are other cashiers open, and the more I am telling him I am highly pregnant and feeling sick, would it have killed them just to have some consideration, the more he had a stinking attitude telling me other counters are open, for a manager to behave this way to a customer is really astounding, he is a big boned and big built white male, I didn't get his name as I felt too sick to stand and argue with him, but as an EVERYDAY CUSTOMER where the indian manager there even knows us, this is really dissapointing