I woke and felt like my body from the head down was tingling like it was falling asleep. It was so intense it hurt but went down my whole body then back up.. I screamed then sat up and seen a very tall (grey)? With backwards legs like a grasshopper . About 8- 9 feet because I know my tv Height above my fireplace, he was in my bedroom. He was walking towards my bedroom patio door but stopped and looked at me, almost like he was angry I seen him. He looked frustrated and in a hurry then looked at me like I did something wrong.... Then just gone and I snapped up again in bed sweating and heart raising... I know it wasn't a dream, I know I felt it and seen it and I'm positive it was not a dream.