This might seem like an odd question, but I was wondering if anyone had any advice on the issue. I've completed the first 4 EK tests and have scored anywhere from 7-9 . My question is that I always seem to get the questions that I am uncertain (the ones in which I lack confidence in my answer) on wrong. I would likely be able to solve them if I had more time (I do all the tests under AAMC timing) by either using the 'going back' method or just having more time to comprehend each answer wrt to the question. Will practice help? because it seems every test I do the only ones I get wrong (~1.5 each passage) are the ones I am worried about as I answer them. Any suggestions?