Dream of injured

I am a guy, and there is a girl in my homeroom that I barely speak to, she's out of my league. She is very mature and very beautiful, and her laugh is so cute. Really loud, but cute. I had a dream I was in school and I was injured of upset, and she came over to comfort me. She pulled me close to her chest with a hug and we started to kiss passionately. No words were spoken, but it seemed so real. Like, there truly was love that was never expressed between us, and for some reason, it just happened. What does this mean?