OK….. So WTF just happened here….??

I’ve (F50) been chatting with and flirting heavily with a much younger (M33) friend for three months now. Just cutesy sexy talk and some pretty racy pics sent back and forth. I thought we had a mutual understanding that we were just looking for an occasional hookup. He lives about six hours away. He’s not the marrying type and I’m not looking. Just want to play and send him back home. Anyway….. I accidentally sent him a harmless video yesterday that was meant for my dad (nothing like that) I was working on my car. And I was immediately going to apologize about the accidental video and he’s blocked me. From everything. All social medial platforms….. I’m just at a loss for words. Is it just immaturity on his part, or did I do something wrong that I’m unaware of?? Just some sort of input is appreciated. It’s been driving me batshit crazy all day……. 🫤