I'm not doing too well this semmester. I should pass all my physics and math courses, but I might just fail a computer science class. I was sick for a week, missed some days, and then haven't been able to catch up. It hit me hard on a test. So, my question is, if I end up with an F or a D in that class, and only C's or B's in my physics/math courses, am I totally sunk? Would that mean it's time to change majors or throw in the towell? What happens if you fail or do really bad in a course? How bad does it hurt you?