Hi all, I am in preparing for my 2nd GMAT (technically 3rd). I give myself 3 months to prepare and will spend the first month mainly on SC. I went through the Manhattan SC book, about 250 of the 1000 SC, review all the questions that I did wrong and research on why I got them wrong; however, I feel like I am hitting a hurdle. I feel that I am making the same mistakes in the last 100 questions even though I am actively looking for them. Should i go back to my Manhattan books
and re-read and re-do the exercises?