Treated like *******

I went there with my grandmother,mother and myself. Now my grandmother had 3 packets of clorets(chewing gum) in her handbag. As we walked out, something beeps. Then, Mr Wessels thinks he has the audacity to accuse as of taking another box of chewing gum.After they acknowledged we did not *****, Mr Wessels didn't want apologise until my mother told him to, then he said \Oh well