So I made a mistake

So this happened almost a week ago, but I have a bad habit of dwelling on things, so I'm still processing it. Basically I was hanging out with this guy and we decided to smoke, so he rolled us a j and we smoked it. It turned out to be over five times as strong as I usually go, and I ended up getting high off my ass (it took me over 20 hours to come down completely). I started to panic since we'd talked about hooking up, and he ended up getting me some water and taking me home to ride it out. I texted him the next morning to thank him for taking care of me and getting me home, and later I found out that he was upset the whole day that I felt the need to thank him for "not raping me". I've been thinking about that ever since.

I genuinely thought I was going to be raped in that moment, and I was starting to resign myself to it. I called my mom and talked to her about it, and she said she thinks I have trust issues, but am I wrong to be afraid of being so vulnerable?

I don't know, I need some thoughts from some people. Am I crazy for still thinking about this almost a week later? Am I crazy for thinking I was going to be raped?