Recently, I’ve been worrying quite a bit about a small mistake I made a while ago, in Freshmen year (I’m a Junior now). I took regular English for a semester then, because it was rather easy, switched to Pre-AP Enligsh for second semester. I’ve been trying to have the most rigorous course load possible (10 APs, 6+ Honors), and I’m worried that this little mistake won’t be good for me in the admissions process.
Is this stress that I’m having legitimate, or is this not a big deal at all?