Now a happily married 35yo but when I was 17 I was hooking up with this girl I ought was really hot, we had been out on a date and got back to mine and we’re making out, we were still fully clothed she was on top of me and I slid my hand under her top groping her tits then all off a sudden as she rubbed her thigh against my cock I just blew my load in my pants. I remember the shame I felt, so embarrassing and the disappointment as I knew that I probably wasn’t going to get to fuck her. Only happens 2 other times in my life, once was during foreplay and I was able to joke that she was just to good, the other I couldn’t get hard one eve with a one night stand, who laughed and basically decided to leave me there naked and limp. All those times were deeply humiliating. Now I sometimes think about those event while I’m wanking. Just thought I’d share. Happy to hear your comment or chat if you like.