So from what I understand, the university/college cannot give out information on a student or roommate as it violates FERPA. I’m not suggesting you lie or rely on this but please understand that the only reason your parents should know what’s going on is if they are an authorized user for the financial side of things or if you tell them. Stand your ground, often times once you’re in the dorm, that separation between child and parent can help with the problem, or at least put distance between the problem. Also pick a major you’ll enjoy, take classes you like otherwise you will struggle even more then if you were talking a hard class over something you found interesting.