You enrolled into a diaper only middle school, where everybody needs diapers because of some bowel issue or is ABDL. There’s no bathrooms, but there are closed areas that you can change in. They also have commodes in those rooms if you feel your diaper may burst, and you still have to go. There are 5 of these in every classroom, and you do not have to ask to go into them. You can just go in. They are located in the far back of the room, being fully soundproof and fully private.