When I was 18 I met a 21 year old who was engaged. She was pretty cool, going into her final year of college, but was home for the summer. She was set to marry her college boyfriend, but from our conversations, he seemed like a jerk. But then, the only things I knew about him were detailis which were provided to me from this woman. So perhaps she was signaling, I really don't know. So, I told her how ****ed up he was being, and that she shouldn't put up with that ****.
Long story short (too late!) they broke off the engagement, and we spent the summer together before she went back to school. It was fun, and she was a tiger in the sack. J_A_B says I lack charactor for this, but I have no regrets.
Epilogue: In 2000, while I was finishing up my BA I received an email from her. She and her former fiance did finally get married, and they seemed reasonably happy. So everyone got what they wanted and lived happily ever after the end.
-Sik