I seen a ufo slowing moving past but then disappear in a blink

So I woke up at 2:00 am I went to the bathroom and when I laid back down my window is right next to my bed. I saw a bright light. So I got up and it was in the sky. It was circle but not a perfect one so like an oval. It had lights on the bottom edge all around and a bright big one in the center. It moved across the sky slowly as if searching for something and then it stopped for like ten minutes and the lights got turned down so they weren’t really bright. And then after after ten minutes they turned bright and spun in a circle in place before it zoomed away in like the blink of an eye. I stood there so in shock to what I just witnessed I couldn’t go back to sleep.