A Weekend of Unexpected Pleasure

I recently went through a breakup and found myself unexpectedly staying with an old friend. He's always been supportive but never crossed the line until now. We had some drinks, and before I knew it, we were deep in conversation about our past relationships. The next thing I know, there was this electric tension between us. It felt like everything was escalating very quickly, almost uncontrollably. In a moment of vulnerability, he suggested something... different. He wanted to explore the dynamics as an older Daddy figure and me as someone younger in age play terms. At first, I was hesitant, but the intensity of his request and my own loneliness made it seem like the right thing at that moment. We spent the weekend experimenting with this new dynamic, which included a lot of role-playing and playful teasing. By Sunday evening, I was left feeling exhilarated yet unsure if what we did was normal or just a result of emotional vulnerability. I'm torn about whether to pursue something deeper with him or let it fade away as an unusual episode in my life. What do you think? Is this kind of sudden dynamic shift and intense weekend exploration common between friends after a breakup? Would love your thoughts.