To dream of your own marriage you can interpreter the dream only if you will look at it in your waking life. If you are happy with it or not, because the answers are not in your dreams, but in your life. The marriage dream when you are not married could be interpreted as your desire to get married and have a wedding. If you will have a wedding soon, it is normal to dream of the marriage.
Marriage dream meaning
Read more about dreaming of Marriage in other dream meanings interpretations.