DONT READ IF SENSITIVE TO S**CIDE/GORE STUFF

In one of my classes something happened where all of us added each other on snap. There was one guy who would from time to time, almost never though, say hi or we'd have like a 1 sentence exchange. I didn't think much of him until he started sending me selfies on snapchat all the time. Bc theres dudes who do that to flirt I thought it could be that or that he wanted to do streaks. I typically don't respond to that stuff unless its me telling them to chill. From there he went to casual kid in my class to annoying or fboy status. I ignored it bc if u don't reply ppl stop trying yk. Well soon after id catch him staring at me in class or see him randomly in the hall or cafeteria. I thought I could be tripping or maybe I just hadn't noticed him having the same hall paths as me before. HERES WHERE IT GOT EXTREME. He kept calling me on snap so I messaged him "?",later telling him to stop ,he didn't so I blocked him. He made a new acc and added me followed by pictures. The pics started with him showing cuts and then moved to actual vids of him doing it. There was some other stuff he did too and there was blood everywhere. He was going on about how he liked me was mad at me & that if didn't go out with him he'd yk...... I said I would, he fainted, I was calling & someone heard. The person updated me told me he went to the hospital & was fine. They said he was gonna get treatment. Last time I saw him was going into the school office & im assuming he moved schools. I changed my snapchat username either way