A break from poker

Im taking a month of poker as im sitting my Uni exams in 4 weeks and although they're not REALLY important (dont count towards my degree as im still in my first year) i still feel i need to focus on them and not get distracted. I was wondering after taking a break should i drop down limits again, despite building up my BR or will i be able to jump straight back in?

Also im getting a couple books so i should keep quite sharp.

I'd drop down limits for the first game or two just to retest the waters. If the outcomes to those games reflect your past play, return to your normal limits.

Yeah thats good advice - it's the "better safe than sorry" method but to give it a sports analogy you have to practice to get back in shape before taking on the game, right? Right.