TW:Scary experience with tinder hook up

I don’t have any friends to tell this to, so I’m going to post it. I just hooked up with a guy from tinder. I knew he was kinky bc we had hooked up in the past, it was great then, we also became friends after. But this time he took it to the extreme and I was legitimately scared. The second he walked into my apartment he grabbed me by my hair and throat and dragged me to my room and slammed me against the wall. I let it keep going bc I was scared but also bc I thought he’d chill as it went on. I was wrong. It didn’t slow down until he choked me to the point I almost fainted, I went limp and started crying and he ran to get me water. It really taught me that even with people Ik I need to set boundaries and discuss safe words, also to be careful about strangers. Apparently he was role playing, and didn’t tell me. I’m definitely not going to hook up with him again