Tiny Hops and Small Flops

Marty and Bilbo don’t seem to be frightened of each other anymore. They both are comfortable lying in the same vicinity of the other, but they have not yet learned how to play with each other. Bilbo moves in fast, jerky motions in order to try and persuade Marty to chase him. Marty plays by flopping over on his back and bops Bilbo on the head when he gets close in order to entice him to play. They both seem to really want to play, but frighten each other upon every interaction. I think that once they learn each other’s language, so to speak, of how to play together then they will become great pals.