Breaking into the 160s

Hi! Im planning to take my next LSAT in October with the goal of scoring 160 or higher. Currently, I am sitting consistently in the 152-154 range. Given that my diagnostic was a 138, im very proud of my improvement so far, but I know I can do better. LR is my best section, sitting around 17-20 correct per section. RC is where I really struggle... -13/-14 haunts me daily. Last week I scored my first -9 on RC and almost broke an ankle from jumping for joy. Anyways... if you previously scored in the same range as me on RC and improved, please send me all your tips! Thanks in advance!