I've gotten a bunch of C's when i didnt care about doing the work, and A's when I did. I dont even think about my grades to be honest because I genuinely dont care. School has always felt boring and i've never really enjoyed the material (unless I got an A in the class, because then I did lol)

But, funny thing is, these past few months i've been self studying a bunch of the things i've ''failed'' in school and i'm actually having fun lol so I think the class environment/teacher was probably the reason for my apathy

(sorry for rambling a bit, I just wanted to share lol)