Bad chicken

I dnt even know how to explain my expierance, I stay 5 min away from KFC, yesterday I decided to get two of 5+5 =R65 specials for me and hubby , to eat and lunch. I used the drive thru i was so impressed cause I was there less that 5 min and I was gone.Went back work ate kfc round 12 , I have been sick ever since, vomiting and runny tummy , tummy cramps and headache. I reported it and was told the manager of store the will phone me, she phoned me 3 hours after reporting it. At the time of phone call I was on my way to ER as I was dehydrated and couldn't take it anymore. She promised to phone me back today still asked what time..told her at 8h00 onwards is fine...It's been an hour and half, still no phone call. I decided to phone the store back and they told me manager is busy. Really now...I'm sick of the Kfc I bought at your store, I'm still feeling weak.and she is to busy to phone and follow up, after they sold chicken to me that made me ill. This is my conclusion it took so fast at the drive thru cause they gave me old chicken. It still smells a bit off as I have it still and couldn't finish it . Not impressed at all...