DS1 wants to repeat Y12 as he missed his mocks and many lessons (ill health) and is now so far behind that he doesn't think that he can catch up before the exams. He wants to ask the school if they will let him leave and come back in September ready to start afresh. Would your school allow this or would they want a student to remain in school until the end of the school year?
The thought of having to remain in school until the end of the summer term is causing much stress and impeding his recovery.