Soft box beat me today

I was so proud of myself, about to hit a PR for # of box jumps at 24" in 50 seconds... trainer was kneeling next to my box motivating me... 10 seconds left, and I jump up and completely miss the box and SLAM my shin into the box. Laughed and finished the set, then did class again (LOVE doubling on conditioning days!).
My shin still burns and is throbbing 16 hours later 😂😂 Do you guys have any fun/silly stories, particularly where the soft box out-performed you??