Blind review has been super helpful for me in doing RC. (I used to skip this but once I started, I saw improvement!) After that, I review my missed questions and I write out why the correct answer choice is supported, why the answer choice I chose is not supported, and what error I made in choosing that the wrong AC: was I not paying attention the wording in the passage, did I choose an answer choice w/ wording that was too strong, etc. and then review those notes for other drills. From drilling and actively reviewing this way I went from -10 to -6/5. Still have improvement to go but this way has been helpful to me! Also, open to more tips from others as well.

I'm in the same boat as well with similar numbers for the score deductions in each section- following for tips!*