I will be studying from scratch as honestly, I do not remember anything from the general science courses. I start my Princeton prep in two weeks giving me about 2.5 months until my test in early sept. Is this enough time to study? Other priorities this summer is taking a summer course (Biology of Cancer which is scheduled M,W,F from 8-11am) of which I'm contemplating of either not taking at all and saving for another semester to focus on the mcat. I know it depends on the person, but what do you feel is the best for me to achieve the best score possible?