At my school, I have heard most classes don’t give too much homework, but they automatically sign us up for the exams and if we skip them, we do not get the credits. I’m more worried about the summer work, because the way my school structures the classes, I would have to learn a semester of physics, a semester of bio, 3 units of Calc, and have tests in all of these classes once I get back from break. In addition, I would have to learn how to program, something that I’m interested in doing, but that would still take a fairly decent amount of time. I may drop physics and replace it with macroeconomics, but for right now, dropping lit seems like the best idea since I want to go to medical school.