I am currently in my second year of undergrad and I am very concern with my GPA. It is currently a 3.2 and I have been studying changing up the way I study after each exam to fix things, but I still feel defeated after every exam. I had an exam in microbiology and I started studying and reviewing the very first class, but after the exam I got a 68. I was so confident that I at least scored a B. I think it has a lot to do with the way the questions are asked and I get confused every easily ? Do you have any tips, it is mainly the science courses ?