This is good advice. My BB test is in less than 3 weeks, and I'm in a similar situation, but in my case it's work and not school...where I work, we have a major project deadline and I have to travel on both the week before and after my test. At this point, I'm just going to class and working out...I know that my technique's not perfect, but as long as I don't get any comments from the other BBs in class (which I hope would say something if I'm really messing up), I'm not going to worry about it. Good luck on your test.