As some appointees know, about a week and half ago, USNA sent out the PTR packages with the CABS email to among many other things, validate math courses for next year online. While I've taken the advanced math courses in high school (currently in AP calculus as a senior) I'm still worried about sealing my fate for next year of math with an online validation. Don't get me wrong, I'm confident in the ability to "review" math and do well, but for some reason going through 2+ years of math in exams online seems a little discouraging (mind you I haven't started so I have no real idea of their difficulty). I don't like to complain, but I'm currently completing my mandatory senior project, along with reviewing for 5 AP exams in the upcoming weeks. I guess where I'm going with this is what are any other peoples experiences so far with these exams? This could include other appointees to the class of 2015 or even current Midshipman. USNA wants CABS in "within 2 weeks of receiving the PTR packages (giving me until April 24th), but "certainly before I-Day." I feel obligated to take them right now before the 24th, but I don't know whether to wait until I'm done with my calculus curriculum and AP reviewing to give me a better chance to validate at least Calculus I. Like I said, I don't mean to complain, but any advice would be appreciated. Thanks.