[Crwydryn]

I had a weird dream last night.

I was with a group of girls, we rented the house and we were just moving in.
There was a guy there whom I liked. But he was a serial killer. Killed many girls and we kept discovering the bodies.
One of the girls opened the door of the last room we hadn't seen, and discovered 3 more bodies.
I was begging for this guy to move out immediately, to go somewhere else, but he didn't want to.
Weirdly, we all kind of knew he was the killer.
I didn't actually see the dead bodies, I just knew they were there.

What can this dream mean, could anyone help? Thanks.