Earlier this week, a guy I've never talked to poked me on Facebook. I've always thought that he was cute, but I didn't poke him back. Today I saw him working at a local video store and a friend of mine convinced me to poke him back, so I did. He poked me back but didn't message me or anything. What do I do? I don't want to be the first to message him because I feel like maybe he poked me on accident. My friend says it's weird if we just keep poking each other. Why would he poke me instead of messaging me?