How can I need you, want you, and you don't need me or want me back?

How is it that there are three guys in my head right now, one whom I could love with all my might, that balrely even knows my last name.
One who I like, who likes me, that I don't want to love.
And one who would move mountains for me, that I adore... A boy who I could never love and live for.

Is this some joke?