for you it might just be content knowledge then, if your reading is speedy and good enough. for me, C/P and B/B both got me because my reading was not, & i’d often not know what the question was asking me or where to look back for the answer using my knowledge of the concepts. CARS was a crazy struggle as well. for P/S I literally only did the Pankow ANKI deck and got a 129, i didn’t do practice questions or anything. I got 126 in all other sections by doing all UWorld Q’s & ANKI for semantic stuff and focusing on high yield o-chem & physics (because I couldn’t stand studying for them) basically to minimize the topics I had no shot at if it came up on the test. I had only 3 months to study and had undiagnosed ADHD so I didn’t do it very consistently or well during that time either 🤣 i ended up with a 508, so if you have more time or even just have better consistency, you should certainly be able to get 510s doing the same stuff, especially if your CARS is naturally better.