Jelly bean Shaped object flying erratically for about three hours in the sky.

At 1447 I looked out of my window to see an oval object that was shiny at first from the reflection of the sun. Immediately I started recording because it did not look like anything I could recognize.  The object was at least a couple miles away so I did have to zoom in. It was flying around in circles and from left to right. Occasionally dropping in altitude, but mostly stayed up close to the clouds. It's movement was very erratic sometimes flying to the left or right very quick. The object shape seemed to change a couple times in the video. At one point it looked like it was two smaller objects together and other times it was one object in the shape similar to a jelly bean. This went on for approximately 3 hours or longer.