Are you kidding me... How come you are even thinking about that $H!T right now. You need to be spending more time trying to find beer and living it up. Since you asked, I would say day one. You need to start school thinking about the boards but don't let it cross you mind till then. The heavy studying doesn't start till the end of your 2nd year. Also by all means don't study this summer before you start... people study anatomy before they start and no matter what you do you won't be prepared. So enjoy the summer, you will have enough studying this fall.
Q
M2
