How to improve from orgo1 to orgo2... trash soph year

I posted a while back about how to do better in orgo1, tried to, but still ended up doing horrible... I don't see how I can really improve next semester since literally everyone at my school says orgo2 is 10x worse. I havent checked my grade yet, but I've been getting consistent 60s all year round. With the curve hopefully its not too bad.

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I have second language (required for class), do all the textbook problems multiple times, I dont use online resources because I feel like I understand the textbook well (will do this next semester-khan, organic chem tutor on YT), but I can't apply what I know on the tests for the challenging questions.

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Really discouraged and unsure how to do better. I've pinpointed what Im bad at, dont think its a content issue but rather critical thinking and bad test taking. But I dont know what other ways I can prep to fix these