Boarding school. You can inbox me. I have a list somewhere of boarding schools that are under $10,000.00 for the whole year. They have payment plans, pay monthly, and scholarships as well. Re-mortgage your house , vehicle , whatever if you have to. The money will be well worth it. Boarding schools soul purpose are to deal with troubled children. Make it sound like to him you are sending him somewhere really good. Try best as possible to make it seem like it's a good thing for him. He might not believe it all the way, but stick to your story until he believes it, or he knows you at least believe it. It's the only way to get immediate relief.