Girls came in and out of Billy's life like intrusive thoughts. But.. there were you. He didn't realize how often he thinks about you - a song on the radio would remind him of you or a lip balm in a drugstore you used. At Tommy's Halloween party, Billy caught a whiff of your perfume and turned to look for you with a smile, even though you were on the other side of the house. Then he froze, the smile vanished, and an expression of surprise was welcome on his face. Oh, shit. He's in love.