It is amazing to me that your W is involved w OW and you are still a friend to her. I'm not sure I will be able to do this (as I'm sure I will need to decide this soon).
I can't stand the idea of my H w OW let alone wish him happiness w her--your level of detachment is impressive.
I do like the idea of a definitive time line. I'm sure it gives you a goal. I think I need one too--6 more months is about all I can withstand(as it has already been 5mos since BD & probably 10 months since my H shown complete detachment from me).
How do you think your R w your W will look when you "go dark?"
M- 18 T-21 S-14,11 & 10 BD 6-18-2012 (OW-EA) H moved out 11-3-2012 10-5-13 Me- I want a divorce. I want to move on w my life. 11-25-13 Jointly filed.