It was about 2:00am and I was in my bedroom on my computer. I began to hear a loud painful tone in my ears and felt an electrical sensation all over me. I spun around in my chair and standing in front of my door was a Grey alien looking at me. I jumped out of my chair and then he vanished. Not in a blink of an eye but more of a phasing out. He was a standard looking Grey about five and a half feet tall. Silver sheen outfit. He was just standing there watching me. The entire incident lasted about five seconds. Being an abductee all of my life I am not sure if I was being returned or merely being observed. After the entity disappeared so did the loud tone and electric static discharge. I remained alert for about an hour after the incidence and had nothing else happen. I then went to sleep.