I believe there are a little bit of both. I believe that if we did develop relationships before this premortal existance, because we were intelligences and did have our personalities and the ability to choose before we came, and it was a relationship worthy of eternal love why wouldn't our father want us to meet up with that individual down here below? We had lives before this earth and I'm certain that Heavenly Father would want us to continue us to develop those relationships. I truely do believe in soul mates mostly because my wife's patriarchal blessing talks about how we were in love before we came to this earth and we had commited to each other there and that relationship should continue here below.