Self-imposed crisis

I'm the one who creates the ghosts who appear to attack me.

The list of people and situations I resent I created myself.

The drama I think I'm being sucked into is my own play.

The playwright descends from the stage, and picks up a prop gun.

He hands it to another player, and the player shoots him.

He then cries out:

'My God, my God, why hast thou forsaken me?'