So it seems like in most of my dreams, If im trying to get away from something or someone, my body feels like its too light to get a good grip on the ground. Its kinda weird to explain, but it feels like the faster I run, the less I am able to stay on the ground and start floating up.
that's because you're laying down and there's nothing below your feet for you to push off of. Ever seen a dog dreaming, and their legs twitching like they're trying to run, same thing. I've had the same experience, you're legs are moving but you feel like your floating away a bit.
They say that dreaming of flying or floating is a sign of a strong will. It sound like the floatingness isn't helping you so I suppose this doesn't count. 'They' might say it's a sign of something else, but I have no idea of what would be.
Ya, I dont know how much you can REALLY interpret dreams before its just nonsense. Sometimes its not even while im running though. Sometimes I just get the "feeling" of being too light and it makes me think of those dreams.... while im dreaming.... its weird.