I honestly think you should take it down a notch. Don't fall into peer pressure because you are not quite at the right age to date. Its ok to have a small crush, but really, just play it off. Don't draw attention to yourself by getting embarrassed all the time, but don't ignore it completely. Try to be friends with this guy. If all ends well, maybe you will get the guy of your dreams. Sorry. Not really good advice but its the best I can do :(
~More Smore~
~More Smore~