I don't feel anything when we kiss?

I've been talking to this guy for a lil while and when we hang out we make out. A lot. I was listenin to miranda cosgrove and i thought of her song, Kissin You, and I thought, none of that stuff happens to me when we kiss? Haha l mean, i like kissin him, hes good, im good, but my heart doesn't freak out and nothin goes fuzzy or anything stupid like that, so does that mean i shouldn't kiss him or are my reactions different because i don't live in a song? Idk if there's somethin wrong with me. Suggestions?