Boy vs girl..

I find out on the 15th, I've wanted a boy but last night I had a dream I had a girl & omg she was the most beautiful little thing, now I kinda want a girl lol. I'm so anxious to find out. Anyway. What are some of your guesses? Do you think girl or boy?? Based of nub or skull theory. Will post a picture in comments of how I'm carrying if that helps.