I was the same way, but I actually had a better time with those classes in college. I would do one of the classes that I was kinda nervous about each semester. I would also change the way I wrote notes, asked questions, sat towards the front and was considering a tudor for a class. None of these I did in highschool. The tudor wasnt needed actually, me changing my notes actually did a lot for me.
My mindset also changed. It went from "I'm in hs, none of this matters after highschool" to "Im in this for me, this is all on me only." That added a bit of stress and anxiety to my life, but it was needed to keep me focused.
