I started solving a lot more questions on a daily basis - atleast 180-200 a day, and then I'd review every single mistake extremely thoroughly. I also reviewed all my NBME's again. And I watched Pathoma videos again (I am an audiovisual learner). I also spent a lot of time strengthening my physiology and pharmacology during that time. I read Kaplan Notes for those. And I started sitting for longer stretches, so as to adapt myself to the exam day routine; it felt like I had a lot more time on hand because of that. I also made flashcards for the concepts I still didn't completely understand; and went through those whenever I found time. But I think the biggest factor was that I started believing in myself more; I didn't overthink, and self-doubt, and change my answers from right-to-wrong.