If you can't tell you're girl with a straight face to shut the fukk up without an argument ensuing....then you have no business being in a committed relationship in college....it sounds counterproductive but women test men for their strength & resoluteness is one, if she can easily sway or distract you from you're goals or shame you for you're hobbies she will subconsciously lose respect for you & make you're life a living nightmare, women need men to keep them balanced , I'm not saying be abusive, but I'm saying be the dominant man & authoritative figure in you're relationship that she will acquiesce to & follow you're lead, if you're going to seriously date in college.....if u not ready for that responsibility just be single, stack you're bread, sow you're royal oats & enjoy you're college experience without a burden on you're back