I have only two months left and I have to go through about 20 books for three exams. Ughhhhhhhh

Okay, since my internet connection has been a major bitch I've had time to study quite properly.
And I just don't get chemistry. Plus I thought geography would be easy but it's all about economy and shit.
I only care about like nature and natural goings on, not this political shit.
Ughhh, and I'mkicking myself so hard for not studying before. I have only two months left and I have to go through about 20 books for three exams. Ughhhhhhhh..... Okay, I know I have a tiny bit of internet connection nowbut I gotta study.