Don't know if i'm wording this right so bear with me on the questions. I fantisize daily, about being in a relationship where i'm a sub. I have been in several 50/50 (is there such a thing)relationships, but they bore me. I have only been with one man, that had any potential of being dominant, and controlling me the way I would like. We had a vanilla type relationship and ended up breaking it off. We however remained good friends and hung out quite a bit after, as just friends. One night I told him about what I was now looking to find in my next relationship. Someone that would essentially be my master and train me to be a sub. Later that evening he came up behind me and grabbed my arms and forsed me down on my knees. He pulled out his cock and ..... Then he took me to the couch held my arms behind my back and instructed me from there on in to do various things. I was told not to cum until he allowed me to. That night was special for me and I enjoyed it. Long story but here's the question. Next day he asked me if I liked our evening and I replied that I had very much. He then proceeded to tell me that he wasn't into it at all and wanted to just return to being just friends. What went wrong? How does someone like me go about finding out ahead of time if a man is apt to wanting to be in a dominating relationship?