Astral Projection

One night I checked into a Motel for my Birthday. My boyfriend was supposed to meet me there so we could go out and have a romantic dinner. But he called and canceled. I was very depressed I felt bad I started crying. I stayed up all the way until 2:30am. When, I fell asleep, this is where it gets very weird. I remember waking up but feeling very light. My vision was vivid but wavy. I remember looking at the alarm clock. Then, I look to the left of the room and saw a Lady in a gray dress sitting down looking at me. Her face was covered and she was smoking a cigarette. I remember yelling at her and saying: Get out of my room! And she didn't move. Then I felt as though I was falling down. When I woke up the first thing I did was look to left of the room and the chair was empty. I believed to this day that I saw a ghost on the a different plane. It still bring chills to me. Another time I spent a night at my mother's house. I fell asleep and was awoken by something holding me down and I couldn't get up. Then I managed to get out of its grip and I floated up on the ceiling. Then it grab me again and threw me against the wall. It is sort of embarrassing what I am about to say but, I am going to say it anyway. Whatever it was it sexually assaulted me. It was a force that was so strong it was stronger than any human man. I remember yelling for my mother to help me but no one came. Then I remember running slowly in my mother's room standing over and saying: mom mom please help me! But she just kept sleeping. Then all I remember I was being pulled by a force falling down. When I woke up I told my mom. She believed me because she like believes in these things. And I come from a family with psychic abilities. I need help because I don't know what this entity was.