I Have A Dream

A woman keeps having the same weird dream, so she goes to her psychologist.

Psychologist: "What is your dream about?"

Woman: "I am being chased by a vampire..."

Psychologist: "So, where are you in this dream?"

Woman: "I am running in a hallway."

Psychologist: "Then what happens?"

Woman: "Well, that's the weird thing. In every single dream, the same thing happens. I always come to a door, but I can't open it. I keep pushing the door and pushing the door, but it won't open!"

Psychologist: "Does the door have any letters on it?"

Woman: "Yes."

Psychologist: "And what do these letters spell?"

Woman: "P-U-L-L."