But I woke up this morning from a dream where I was talking to a private detective over the phone about why I thought he would like the movie Blue Velvet. As I was giving the plot synopsis I was attacked by the baby from It's Alive.

When I woke up I couldn't tell if that meant I wanted to watch It's Alive or Blue Velvet.
Why was I talking to a PI and how did I know he was a PI?