If you have access to the book Passages, what you've descibed sounds a lot like the "Catch-30."
The Captain Kobayashi Maru
Last sex: 04/06/1997 Last attempt: 11/11/1997 W Issues "No Means No" Declaration: 11/11/1997 W chooses to terminate sex 05/1998 I gained 60, then lost 85 pounds. Start running again (marathons)