What was it

i had two dreams that i think were astral projection were i get up off my bed an open my door the first time i opened my door there was a girl in the hallway she didnt have a mouth and when i opened the door she looked at me so i close the door and eventually woke up and the second time i got up to open my door i opened the door and something pulled it back closed i tried to open it several time and eventually it let me open the door and it came in and it was a little girl and it scared me and i woke up