Drugs found in KFC bathroom while being there with famely

Good day

To whom it may concern. I have given a complaint to Lerato the Manager/Supervisor of KFC in Three rivers in the vaal and have asked her nicely that the owner should give me a call to resolve this but for more than a month no feedback. What happened is my wife two daughters age 4 and 8 and myself went to KFC when we got there we placed our order inside and then i told my wife i need to go to the bathroom when i got there i found a needle and looked like little bit of powder or some sort on top of the toilet role holder, as shocked as i was i took toilet pepper wrapped the needle and injection as shown on the photo and another one to whipped what ever there was and flushed it, as i went out i showed my wife and told her what happened and she then shouted THE KIDS and told me there alone in the ladies bathroom, luckily when she came out she told me she looked and there was nothing, i then took the needle attached to the injection enclosed with toilet paper and asked for the manager, Lerato came to me and as decant as i was not making a seen i asked her i would like to talk to her private and not in front of the customers, i explained my story and told her i would like to talk to the owner of this KFC, i gave her all my details and she told me a Jaco or Kobus the owner would call me i cannot remember his name. Lerato also told me she is aware of the of the people at the robot as you go to the mall that they are the ones normally coming there to use drugs in the toilet and i told her it needs to stop (what would have happened, if the needle was in the girls bathroom and the person using it had aids and my little daughter played with it and pinched herself???? her whole life would have been ruined ) i mean really this owner should not take a complaint like they say in Afrikaans vir n knippie sout !!!!!!! i wanted to help him and now i feel like going on social media all over the internet and world and post my story!! I am really upset that he has not called me as i wanted to know his feedback and gave him some advice on how to stop this. We even went to the robot i spoke to a white lady and man and asked them and they told me the once using it is already gone but i personally think it was them and i told them what could be the worst case scenario and told them i would personally **** them if this would have happened as they have then ****ed my child.

Regards Very concerned father