Visitation of beings into my home where I actually 'heard' a voice from the being.

I was visited during the wee hours of a morning as above-defined.  There were several beings in my room.  I felt their presence and 'heard' a male-type voice telling the other begins, 'She's awake.'  I could NOT open my eyes.  I could NOT move my body.  It was as if an electrical shock wave was keeping me bound tightly together.  I could hear everything going on around me.  My clothing was being pulled out of my closet as I could hear the hangers scraping the clothes hanging pole; my dresser drawers were being opened and closed and my books on my shelves were being pulled out one, by one, as if "they" were looking for something.
I then felt a small 'head' by my head as I was lying on my pillow and I kept telling myself to 'open your eyes!'   I could not.  The presence said "She will not remember this."  But I still do to this day.  I also felt something implanted in my uterus that was a triangular shape.  I have since had my uterus removed last year.  I got horrible cramps for three days after the visitation.
I also had a visit from these same beings when I was a little girl in Texas back in 1958 or 59, if you are interested.  I know I have been chosen as a 'study project' of some type.
Date is approximate.  PD