Advice pls!!

So I took the August lsat and got a 162 which was about 6 points below my average Pt score. While disappointed I figured it’s fine cause I’m signed up for September and can try again. However, I feel like I’ve gotten worse at the exam since the August test. I just got -6 on an LR section and normally that’s my better section and I get like -3 or -2. This has happened two times in a row now and idk what’s wrong with me. I really don’t wanna get another low 160s score on this upcoming test. Does anyone have advice on what to do or how to approach the September test?