first of all, understand this, put away the fact if your smart at school or not, these tests arent like schools ones, there are pretty much 4000-5000 kids sitting the test and just bc ur smart at school this doesn't distinguish a level for you. Secondly, nobody knows if you will get in, you may you might not. You cant just say now that bc ur 'smart' at school you will get in. There are about 300 spots at macrob. So don't bother wondering if i am likely to get in when you don't have a full understanding of the test yet. Really if you think about it, how could anyone answer that question, like me for example, i am great in school, 100s for most subjects, but ik for a fact i am not the smartest or will do the best out of the whole lot, ik i will do well (hopefully) like within the top 600 kids probs. So in a nutshell, instead of asking those question first become used to what the test has to offer, the process and all of that.