Light in sky dancing over Los Alamos Ca then lower

It was around 9:30 after mother day dinner. I was unload my car and I notice a red light just hanging around. The it was changing colors. Suddenly it changes colors the it's start heading eastbound stop and then it's head westbound, then stops on a dime, and it look like it searching for something. And me and my grandmother knew it was not a something man made, it's was to fast for a helicopter and to slow for a plane with out it stalling. It was a drone cause it was to quite. Propellers make noise and jet proportion does too. I wish I had more witnesses, I was scared of being abducted that night. But my grandmother had a dream that same night that they landed in the back yard.