If SMrF cares to share, I'd be curious to hear how his compulsion affected his relationship with his wife. Did she agree with the crazy hours? What did she do when you were crying yourself to sleep? It sounds like a horrible experience to watch a loved one go through.
We've known each other for a very long time, (met when we were 10, started dating 10 years ago), so this was just another experience in a very long series of events. Our relationship is stronger now, but it was strong to begin with.