It’s about sleeping positions and what they say about your personality. I don’t know how they can correlate sleeping position with personality and I don’t really believe in this stuff but it’s fun to read. I alternate between between Foetus, Yearner, Freefaller, and Starfish so what does that say? And who the heck sleeps in the “Log” position on top of their arm? It looks awkward and uncomfortable. I sometimes wake up in the Freefaller position except my arm is under the pillow and it’s almost completely numb because I cut off circulation. Trust me, it’s very weird when you wake up and you can’t feel your arm.