2 sentence horror stories

I heard someone turning on the shower, I've been living alone for 4 years.

I saw my old teacher Mr Smith walking his dog, they died in a car accident 7 years ago.

My boyfriend went to work early, someone was beside me in our bed.

Yesterday I heard my son's laughter and running, he died 2 years ago.

Someone sent me a picture of my house, I live out of nowhere

I heard someone knocking on the window, it wasn't the wind or the trees.

I've been having the same dreams about this woman, I've seen her in real life too.

My dog barked at other side of the room, there was no one there.

My uber sent me a text telling he was outside my house, then whose car am I in?