I remember in undergrad I was so distraught over my finals I somehow showed up to the wrong class at the wrong time. I completely missed my final. I never missed a single class and I was getting an A- in the class so it was very weird this happened. I was in the student center studying. I had no real good reason to miss the final other than I was literally just mentally all over the place. I showed up to their office hours a complete wreck. Thinking I failed. And if I failed the course, I couldn’t move forward in my program and would have to wait an entire year for the class to be offered again so I could retake it. There were very strict policies, however, my instructor let me make up for the exam anyway. My grade had a deduction for missing it but I was at least allowed to retake it regardless of their normally very strict rules. We are all human