On a Sunday evening I was setting on my couch in the Livingroom, and I hear a loud sound over my head but didn't think any more about it. Later on, that same night around 3:30am I started to experience strong things happening in my bedroom like the light go off and on. Around 2:30am I thought I was dreaming I woke up looks and it was something setting on my bed. It was black with pointed ears I thought it was my dog and I say what are doing in here it jumps off the bed and went under it I got up and turn on the light and looks under my bed and I didn't see anything. Much later I was waked by a sound of beeping look on the wall and seen this object that looks like a shadow has a green light around at that time I seen it face and head. What I saw was white head with big eyes and a body that was tall and very longer, hands look like a web with fingers. And all of this I had seen in the dark I was so afraid of what I seem I just wrote it off as a dream. From that time till now I experience things in my bed like something in my mattress moving around and touch my feet. I called the police and told them that something was in my house upstairs, they came out and didn't go up there they just used their lights to look and told they told me that they didn't see anything. I went to bed and same thing happened again. I turn off the light and seem this face and head on the wall and ceiling. I am so afraid to sleep in my bedroom. Please help me. All of these things are going on at my house. I can tell you more if you call me.