I really have developed some of the weirdest ways of learning this material for nursing school. I'm in pre-reqs and in this time span, I have started studying so weirdly that I definitely couldn't ever function in a study group correctly. I'll have flash cards out, the book, my outline, diagrams on the internet and video pertaining pulled up all at the same time and switch through them. I'm pretty quirky with it all. I also always try to link what I'm learning to something that I already know, even if it might not be 100% related. You do what you gotta do! You just have to make sure you set aside the ample amount of time needed for each course to get it done!
Best of luck, you'll be just fine!