When I was younger I always has the same recurring dream. A giant sphere, the biggest object I can ever imagine chasing me. The sphere never actually catches to me, but it would persistently keep up. I think I was trying to run away but I don't remember seeing ground or sky it was only me and this giant sphere. After a few years the dreams stopped. I no longer have this dream but I always remember it. I was really scared not because it was chasing me but because of the size of this ball was scary.

Can anyone interpret this? thanks