Bad SAT II Test Scores?

I took the SAT Subject test today, and I don’t feel confident about them. I was wondering whether or not this would hinder my chances of getting into UC’s. I have pretty good SAT scores, an even better GPA, and have over 100 hours of community service while also serving as secretary of a club( SAT: 1240, GPA: 4.0). I applied to UC Davis, Santa Barbara, Santa Cruz, Riverside if you wanted to know in case this offers some insight about my chances

I get poorly about my math and received a 780. I felt poorly about my 33 ACT as well. I would be confident you didn’t do well before cancelling, but if you’re 100% sure, then may as well.