Disgusting customer service !!

I am a regular shopper at Fourways mall dischem and I have not had a problem until today the 10 th of June at 4:21 pm when I went to buy some medication for myself. I greeted the till lady, Forgiveness Malapi at till 9 and she totally ignored me and just said \dischem card". I thought that was absolutely tide but decided to ignore her and gave her my cards. She finished and I paid and she then just put the till slip on the counter and kept quiet. I had to ask her if that was all and she responded by saying \""ya\"" and continued chatting with her colleagues by the tills in their vernacular language which I don't understand. I thought to myself if this is the type of service that discern now gives I will gladly change pharmacies and go to clicks. Wow ! I'm shocked. No hello "