I’m a Senior in highschool (Girl 17) and My boyfriend says they he is going to leave me if I take a bowling class, And I said he can do it with me but he said F that and he is behind on classes. He is telling me to choose either him or bowling and he also threatens to message my mom about the time I was sneaking with him which he had done for 5 years now but PLEASE HELP what would you do???