You worry a lot - about everything.
You’re making a lot of assumptions about where you’re going, where you’re getting into, etc.
Your record is your record.
Just like the other thread - stop worrying - make sure you have two affordable and sure things - and after that, then take your shots.
You want to study History (a social science) - guess what, the “where” you study this likely won’t impact you in life.
You’re in high school - if you’re stressing this much now, you’ll be in for a long life.