It means not putting up a fuss and breaking down when they leave. It means letting them just walk out that door and learning how to survive on your own--just you and the kids.
It means not contacting him.
The Bomb: 08/05 H moves out: 06/2006 H moves back: 01/07 & Out again: 01/07 H moves back: 03/08 & Out again: 04/08 H moves back: 05/09 & Out again: 07/09 Divorced 08-12 Kids: 22, 20, 19