This seems like a really weird question but I need to ask it! I have a lot of trouble getting comfy to sleep (I'm only 30 weeks). I have a large selection of pillows that prop me up in several places. I sleep on my left obviously, but every time I manage to get comfy, the bean jiggles about like crazy, as if he's trying to get out! Is this just because he fancies a wiggle, or am I making him uncomfortable with my sleeping position?