Im in high school and im a shy girl...

Anyway i reaaaaally like this guy and ive been talking to him over facebook and in real life sometimes in class ya know...anyway these are some things he does around me: when we are walking into the classroom door and he is going first his chest is pushed out and it makes him look really tough and hot lol.. the other thing is that he looks at me alot and smile when he catches me looking. Help??