Asking to go to the washroom and ASD

 I always had trouble asking to go to the washroom. especially in school. I would hold it at all cost so as not to disturb the class. that meant that I was not always successful and would do it in class. Most of that was caused by the teachers that got so fed up with people asking to go when they did not need to go just for an excuse to leave class and so no pee breaks were allowed between classes. you had to wait till break time. I could not hold it that long some times. It when on like this till grade 7 when they finely put a not in my file that I can leave the classroom at any time without asking.