dream recall

just had a weird dream involving a spirit/ghost. it started when 4 people i know ended up staying in my room for the night. when they left in the morning, they had no idea that a ghost got attracted to one of them (because she's pretty and not because she's a ghost magnet and not because her name is cat-like. i mean cats are somehow linked to spirits in myths right?) and followed them from where they came from to my room. and when they left, the ghost wasnt able to follow them and got stuck in my room. and i found out about it because it manifested itself and i was forced to live with it in my own room. it wasnt easy because even if he's a ghost, he demands space. which is kinda weird because, he's a ghost and he's demanding to occupy a physical space. like for example, i cant make use of the bed because he's using it. what the? youre a freaking ghost! what do you need the bed for? so its like living with someone who is squatting in your room. anyway, i ended up asking the person i know to come back to my room and lure the ghost to leave. and then i woke up because someone was knocking in my door. as usual, i dont get to finish the dream because its time to wake up.