Disgusting behaviour in Pick n Pay Hypermarket Boksburg

I have been shopping at Pick n Pay for more than 25 years . They will never receive another cent of my hard-earned money ever again. I was standing at the till with 2 trolley's full of my monthly shopping when a young girl squeezed passed me as I was packing my groceries onto the belt counter. Next an African woman (mother of said child) starts packing her groceries ahead of mine on the counter . I objected and asked that the manager be called . If the Manager ( also an African) suddenly turn on me and say I bul**** the lady and I should let her through first . How could I bully her if I didn't see her until she shoved her trolley beside mine and started unpacking her groceries in front of mine ? I'm definitely not trying to make this a race issue , I wouldn't allow anyone to push in front of me if I'd just spent 2 hours doing my shopping . The Assistant Manager ( Manager was out) of the Pick n Pay Hypermarket in Boksburg is downright rude and obnoxious . I left my trolley's there and walked out of the store . They will never see me again and I'll make sure none of my family ever grace their doors again. I've never been so humiliated in my life before . I've never had any such incident happen at Spar of Checkers , I do my shopping at Pick n Pay because I've always supported them but I'm sorry I'm done with them .