Pathetic service at boulders pick n pay

The service I received today at pick n pay midrand boulders is not on par... especially from someone who is in supervisory level... The lady told me to join the queue there's nothing special about me, pregnancy is a choice not a sickness. Before approaching her to assist me with the few items I had, I was in the queue and I was tired of standing, the queue was long full of trolleys and was not moving so I decided to go to the front with my few items and asked to be assisted...woow the gestures on her face said it all...I felt so small being belittled by another woman about pregnancy...do better next time...an exception should be in place for pregnancy ladies