Regret not taking harder classes

I moved from a very challenging IB academy to a public school in Alaska mid-semester. The counselors there placed me in one AP class and the rest so-so elective classes (and a math). I had no idea what I was doing since I hadn’t gone to public school before. Now I am a senior with no math (counselor put me in algebra 2 junior year when I should have taken pre-calc), and only 2 AP classes TOTAL! I am freaking out. I didn’t even know about half of the AP classes the school offered and my counselor really steered me away from anything challenging. How do I deal with this intense regret it’s killing me??

Talk to your counselor about switching and see if you can take AP courses online.

Yes. APs are offered online and Dual-Enrollment online at a community college is another good option. It will personally cost you money, but gets you college credit.