Hi guys, this is a pretty time-sensitive problem right now, since the deadline for canceling is approaching tonight! I took the October SAT and, for time management reasons, did not finish/am unsure for at least 3 math problems. Even worse, I feel a little iffy about how I did on the Writing and CR sections…although it seemed ok, I didn’t really check over my answers. Should I cancel my score, since I usually score a 2200+? Friends told me that saving a record for my first Oct exam would be better just in case I do unsatisfactory on the November one (if the test is harder, etc), and don’t cancel the score unless absolutely necessary. The problem is that I’m REALLY unsure how the Oct scores will turn out 
I also heard that everyone thought the test was ok…which means that the curve will be pretty bad.
Thanks a lot guys!