For married people, do you honestly believe that you are married to 'the right one'?

I'm sure I'm not alone in saying this, but I don't believe in a "one and only love" or a "soulmate" My wife and I worked hard to get our relationship to get it to be as close to perfect as it can be, and I think it has nothing to do with fate or destiny. It's just two people loving each other very much and making a happy life together, That said, having come this far, I did marry the "right one". But it was not a result of fate or destiny! Does that make sense?