Peter gave more money one time after the WASHPOST story. He gave it after a face to face meeting with Clinton when he stepped off AF-1 in Los Angeles. The perjuring rapist assured Peter that everything was fine with their deal. They even had a discussion about Chelsea coming aboard for a job. She is going to be one of the witnesses in the civil trial.
But how could he believe him? According to the clip I just watched, he knew the Clintoons were saying "Peter who?" and that they were going to send his money back. I'm hoping for more clarity.