weird experience.

i remember a bright light, then i woke up naked on a table like metal only soft. there were 3 tall grey/green figures with slightly translucent skin. i ran from them, everything looked the same, a silver blue metal.i heard a high pitched screaming that was not human. two of the tall figures grabbed my shoulders and forced me to the ground. a third stood infront of me and leant down close to my face, its breath had a strange smell. i struggled against them. their grip tightened on me. the third placed its hand on my head, it was exceptionally warm like it had a fever. i woke up on my front door step. i had 4 bruises on each shoulder, three on the front one on the back. i also had bruising on my arms and a strange mark on my forehead. thats my only experience.