They are real

The incident I am reporting occured back in the 60's when I was a child, around 9 or 10 years old. I am now 54 years old. This is a true story and not a hoax.
It was early evening and the sun was just setting. I was out in the back yard hanging clothes out to dry. I felt some sort of sensation on the backside of my whole body. I remember feeling as though someone was watching me or sneaking up behind me maybe. But I could feel something and what ever it was, affected my head and ears with some sort of humm. When I turned around to look behind me. There was this flying object just above the trees hovering. It was long and oval shaped, matallic metal of some sort and it was very quiet. I could feel its presence.
I do not remember seeing any bright outside lights on the this craft.
The side that was facing me had a transparent window which was as large as the craft. I could see beings moving around on the inside and I could SEE and "FEEL" them watching me, but I could not make any of thier facial feathers out.
I know they were wearing gray clothing or were gray and I could see alot of small blinking colored lights behind the beings inside the craft, like a counsole of some sort maybe. Then I just went blank.
The next thing I know,it is night time, it's dark out and stars are shinning.
My sister is mad at me cause she had been looking for me, for over an hour or so.
I told her I was in the backyard hanging clothes, like she told me to do.
She yells at me "NO YOU WERE NOT" I have been looking and calling you, for over an hour, where were you because you were not out back? I told her I was in the backyard hanging clothes, but she did not believe me.
I knew if I told her about what I saw it would only make things worse.
To this day I have never forgot the incident and never will.
My life has not been ordinary ever since.
Thank you all for your time.
Witness indicates that the date of the sighting is approximate.  PD