So i'm thinking about retaking a chemistry course. It's kind of hard to explain, but basically it was like a general, general chemistry, like a refresher class before I took the upper level chemistry classes. Well I took this freshman year and got a B-, but followed it with a A- in the upper level chem course, should I retake the B- or just let it be? My advisor said yes, but then again i get better advice on here then i've ever gotten from her..Thanks!!