I think it is no different than a monogamous romance. Sometimes you can stay friends and laugh it off and sometimes you get so close it burns. I think if she had said no right away we could have stayed friends. But being sort of stuck in the middle wrecked things. She did not understand why we could not date indefinitely. I felt like since we had known each other for 8 years that was enough time, and I figured my proposal deserved a definitive answer. So many times we went round and round, but we were never able to come to any agreement or really even an understanding of each other. When it seemed like it was not going anywhere I worked very hard to stay friends and in the end she got bitter when things did not work out the way she wanted. And then when you lose respect there is nothing left, so I stopped talking to her.
She is not a bad person, just not right for me. And she really was not right for polygamy. She had a competitve streak, and that is deadly. You really need good will and the desire to cooperate for the betterment of all to be successful I think. Also, looking back I do not think we really trusted each other. She did not trust that I would love her as much as my wife, and I did not trust that she would really be committed for life.
The relationship ended in nothing, but it was a huge growing experience for my wife and I. We learned a lot about each other and I think our marriage is stronger for it. I also felt that my walk with God improved. I learned more about walking in faith and how little control I have in outcomes, and even that the outcome is not the most important thing. It is more about doing the right thing and solving the question of what would please and honor God the most right now? I think it helped her, too. She started reading her Bible, and then going to church regularly during this ordeal. Our friendship got wrecked but it caused her to move closer to God.
My wife talked at the retreat about her faith in me being justified, and I feel the same way about her. It was very difficult for her, and I realize that I put her in a difficult position, but I had faith in her and her strength as a person and her love for me, that I felt like our marriage could handle it, and I think that that belief was justified. It kind of felt like we survived the trial by fire.
Secondly, I always thought it was a long shot, but I felt the dream was worth the risk and I still feel that way. I loved her. I loved her kids. I could see a future with all of us together in the same house. I spent hours painting the picture. Her kids were all excited about it. But it was not to be. Love is risky whether monogamous or polygamous, but the reward is huge and worth the effort I think. I would do it again in a heartbeat and hope for a better outcome.
There are lots of excellent reasons to avoid polygamy, but I do not think the possibility that you will come out on the other end with a broken heart (which is true) is one of them. In life you just have to go for it.