Last semester I earned a 3.853. I had all A's and A-' in my courses. This semester I have A's in everything; calc 1, gen chem 2, gen chem 2 lab, english comp 2, and bio 2 lab. I am struggling with bio 2 lecture. I have a high B+. According to the grade list, I am usually in the top 3 with my exam scores. I heard this instructor curves, but I was wondering if he does not would my chances of med school be ruined?