Tulsa OK 61st & Harvard residential area UFO 20 - 25 feet off the ground above the trees (front yard)

After picking up my kids from school I came home and pulled up to my drive way and discovered that my garage door did not want to open I stepped out of my car and walked around the car to let my kids out when I heard a noise that sounded like electricity /static electricity/low pitch I felt as something was off and had a strange urge to look up in the trees in my front yard.  
When I looked up there was a craft/ saucer shaped the size of a medium round kitchen table just hanging there about 20 – 25 feet off the ground just above the treetops.  The craft was very clear I could see every detail on it.  It had green, yellow and red lights rotating in one direction and the craft itself rotated in the opposite direction of the lights.   
As I started panicking and telling my kids to get out of the car and go towards the house I kept my eye on the object and felt as I was been watched by whoever or whatever was inside the craft.  The craft than changed its position from facing straight down to angle view (front part of the saucer facing towards the ground and back facing to the sky) and then it just shot up in the sky and to the side as if I blinked and nothing was ever there.  
My kids saw the craft from the car.  The metal of the craft was not ordinary it almost looked as it was see through some kind of liquid metal not of this earth.  
Until this experience I was not a believer.  This was not something out of this world it almost looked as it moved with the speed of light..