Take some time and invest in yourself.
Check out these AP Resources:
1. Consider registering for an AP Student College Board Account
https://account.collegeboard.org/login/signUp
2. Browse courses and Exams:
https://apstudents.collegeboard.org/course-index-page
3. Check out the AP youtube channel:
https://www.youtube.com/user/advancedplacement
4. Math Practice:
https://cemc.uwaterloo.ca/resources/courseware/courseware.html
5. Ask your teacher for extra material and extra help
Good luck.