Do I like this guy? Or what?

I am 14 years old and i have never kissed a guy. Recently though i keep thinking of... strange things. Today in math I had a daydream about this guy. In it he pushed me in a closet in our school and started making out with me. And it was an hour long day dream. And I liked it. He is actually sort of nice, but lots of girls in my homeroom think he's weird. And they make fun of him for being gay. i know it's not true though and he plays the same instrument as me in band. I have never thought about going out with him. And somehow It's hard to admit i like him. So... do i?