Accidentally paralyzed my best bros arm, I feel so shitty
So my best friend and I were out on the field and he made a offensive joke so I playfully punched his elbow, then a few seconds later he fell to the ground and said “What the fuck did you just do to me?” And he looked scared and I realized he wasn’t kidding. He laughed it off but I realized it was serious and I felt really scared. I wanted to call for the teacher and turn myself in but he said that he didn’t want that and that it was a accident. I have absolutely no idea what I did, I’m really, really scared for him because he left school after that and I feel so SO bad. I don’t know what happened, I hit his right arm in the back-right region with my knuckles. He didn’t cry but IDK. What happened? I want to know if he’s ok because I got so distracted that I forgot all my homework and I’m all out of sync, now I just want it all to end, as if this was all a dream.