DREAM

I feel frightened for sleep because normally I have a really strange dreams I sleep bad minimum one day a week. My dream consist in that I stay in my bed like if I stay before sleep with the lights off but when I try to move any part of my body I can’t and if I try to speak I can’t too and I listen a frightened sounds for example last week I listen like a mother with a baby carriage and it was like they are go for walk inside my bedroom or the last dream I have it was the same but I listen a man shout like if he was capture inside the wall. It's really frightened and I want to know why I have this dreams so almost daily because I really feel scared and worried for me. I have fear for sleep for if I don't wake up never I don't know but I need a solution. This is one of the thing that damage my study and me or I think that.