Well, I guess if you study just one subject each day, that'll help. There's probably already a hell of a lot of stuff to study for each subject, so cramming will most likely not help you out.
I'm probably not going to end up taking Physics because I don't need it, but I heard it's the hardest out of all the sciences lol.
Just keep positive! :] Tests in general are so dumb because they honestly just test you specifically on how well you remembered the information, but the funny part is that after you take any test, after a few weeks, you'll most likely completely forget everything you "learned".
well its a bit hard so it may pretty well nail me to the ground and i need to get used to it it will probably go on like that for a minimum of 2 weeks
and i advise you not to i did it this weekend and i am curently shivering in fear of that physics exam and there are also geography and literature exams too so there is little chance i will make it through this week alive :D