Crush

When is the last time you had a crush on someone?
Not on a actor, athlete or musician you never met in your life, but on a living person, who you actually talked to and with which you spent some time. I don't know about you, but I think it's an awesome feeling.
Doesn't matter if you just met the person recently, or you know them for a while and something had suddenly changed.
Crush is not yet being in love. It's more a special kind of high, when you are hoping to run into him (her) anytime. Or waiting for a phone to ring, even if he doesn't have your phone number, waiting for friend request on Facebook... you know the symptoms, you've been there. You can't stop thinking about them, but it doesn't prevent you from eating, sleeping and enjoying life. It's not yet being in love. If your crush is not returning your feelings, it's not the end of the world. Your emotions will calm down soon, especially if you don't get in touch soon.
Maybe you're asking how do I know all this? Yes, I do have a crush on someone. Who? I'm not telling. Maybe if it will progress into something more, but than it won't be a crush anymore :)