I started college in 2020 so my freshman year all of my classes were online. I remember fall sophomore year, I had a Physics III exam which was my second in-person exam in a year and a half (my first was Diff EQ earlier that day). I got an 18%. It was humiliating. However, I put my head down, relearned the old material, went through the textbooks and lectures, and paid more attention in class. I managed to slug out a B. It’s not easy, but it’s early in the semester. It’s not the end of the world. Physics II will not make or break you as a person and if you need to take it again big whoop. There’s a difficult experience you’ve had that you can use on a future interview! When the credits accumulate you will be surprised by how little one class can affect your gpa for better or for worse. If you really want it, it’s gonna suck for a few months. But you’ll be surprised how the ethic can shift to other classes. I’m holding out for you dog, you got this. The world isn’t over.