Coincidences are coincidences, and generally irritating enough without hunting around for explanations and external consciousnesses!

As to what you saw, are you a UFO person or a flying saucer person? In other words, are you admitting that you have no idea what the object you saw was, or are you convinced it was something extra-terrestrial? Because we have quite enough weird and inexplicable things here on Earth without adding aliens into the mix!