try to take the path of least resistance. You are certainly allowed to use the restroom of your original gender. if not, then I would agree that you are being discriminated against. ( if they don't allow you to use the nearby restrooms entirely.)
Can you ask your guidance counselor what your options are? tell them that you will need to be accommodated if you are only allowed to use the restroom at the other end of the campus. ( given more time and leniency )
Can you ask your guidance counselor what your options are? tell them that you will need to be accommodated if you are only allowed to use the restroom at the other end of the campus. ( given more time and leniency )