just don't burn out practicing for the test. i think I ended up doing 30 of them. my method was to do 1 test over the course of a week, then do a full length test every saturday morning (did it at the kaplan center in a controlled environment, so no distractions). the week before, i relaxed. before doing all 44, make sure you know why you missed the questions you did on the previous ones, the tricks to be learned, and the pattern of questions that you are missing. identify your strengths and weaknesses, don't do all 44 blindly.