Okay so i seen this far away light in the sky and thought at first it was just a star so i decided to look out my window at some stars and this one stood out the most. It started moving though. Flying up and down and swaying side to side rapidly than moving in the shape of a star. Its pretty far now and quite small but i can still see it. Theres a large amount of light coming off of it. Like a big circle of light surrounding it. The weirdest part is when i look at it for more than 5 seconds my entire vision becomes black like my eyes are closed and all i can see is the “star” in the sky. Right now its flashing and slowly moving away and back. Im trying to get video of it but my iphone cant pick it up because its dark and far.