Why did it take her so long you ask...because before it wasn't real. She is a WAS, she lives in a fantasy world. Her fantasy world had options, but the D takes away you as an option.
People all over this board will tell you it often takes a crisis to snap a WAS out of the fog, this MIGHT have been that crisis, only time will tell. If she truly believed you let her go as Gucci advises people and she thought about what the court date meant, then maybe she snapped out of it.
From my experience, I had a WAS that I tried exposure and the result was deeper undercover. There were multiple crisis along the way, but she always knew I was there as fallback. When I finally drove away with the kids and listened to Gucci, reality hit her and she broke it off with OM on her own.
This is a tough decision. No one can tell you exactly what to do, but if you are here on DB boards, then there probably somewhere in you there is part of you that wants the M. If so, then what harm will a 3-month stay period do you?
M39 W41 Two children WAW bomb dropped 11/7/09 Piecing Aug 10 - Nov 10 No longer piecing...Nov 10 Separation Jan 11 EA ends again Feb 11 Piecing attempt #2, Mar 11