Doing a basic license course and first race weekend. Anything I should know?

I've done 6 or 7 trackdays now, and have a prepped bike. Friday is my basic licensing course. What did you wish you knew?For reference, its at NHMS with LRRS, I'll be a novice with an SV650. via /r/Trackdays https://www.reddit.com/r/Trackdays/comments/bh1xck/doing_a_basic_license_course_and_first_race/?utm_source=ifttt