Did I do something wrong?

This happened a couple months ago on the friday before spring break. My crush had texted me during lunch period to come see him in the boys bathroom at the back of the school where there weren't really any classrooms nearby, (no one really used that bathroom bc it wasn't close to any classrooms). When I got there we started to make out for a while and things kinda escalated there. Some kissing and caressing here and there but right before he could really do anything and stopped him since I was scared and didn't really want to do anything (I am a virgin). He said it was fine and we went back to the cafeteria. But after that he stopped texting me and hasn't contacted me since then. I tried texting him multiple times but he doesn't respond. And I can't confront him about it since after that school got shut down cause of covid. I've been thinking about him a lot these past few months and I really miss him but he keeps ignoring me and still texts our other friends. Did I do something wrong?