For the 3rd years, I would try to take medicine last or as close to last as possible. Now I know its too late to change anything, just meant to let those know who have med later in the 3rd year, thats probably the best for step 2. The downside is that the med rotation really helps w/ 3rd year if you have it early.
Like everything else, gotta choose which is more important. Wait til 3rd year is done and take a month off, or an even better idea is to take a "light" rotation that you have NO interest in (PMR, Rads, talk to upper class about ones close to you) and study during that month.
I'm taking the thing this Thurs, and followed this and feel about as comfortable as you can. I let everyone know how it turns out after the test and I get my score.
as far as books, there are multiple threads for this, but they all say the same as the previous posters. Take their advice (secrets, crush, NMS, B&W).
Enjoy 3rd year, its MUCH better than lectures! 😀