What does my dream mean?

I had a dream that I got married to this guy and then after the wedding, during the reception I started having regrets. I talked to this security guard and I realized that I was in love with someone else and he was at the reception too. I wrote a note and it said " I love you, do you love me? Check yes or no." then I gave it to someone to give it to him. Then I woke up. What does this mean?