Intercape Mainliner

Bus arrived at 13:55 and left at 14:20(25 min break) They stopped at 15:00 and people got off to buy some food. Its now almost 18:00 and they havent had a ‘sheduled’ stop. I got off at 17:18 to go to the bathroom. I was gone for 2 min(120 sekonds). When i came out, the driver was yelling at me telling me that if i do it again, my intercape travel will be over. They picked up 3 people, there were people outside having a smoke break and the driver closed the door(while they stood outside, next to the bus). They say they have friendly staff but yelling at a 20 year old woman because she needed to go to the bathroom is unprofessional and unacceptable