Cool and collected, not worried about it, not freaking out, not dramatic. Almost detached and unconcerned. Let her wonder why you're not devastated, and if you are don't show it.
Married 6 together 8 Me:38 W:31 second marriage for both SS12, SD10, S6 Bomb: 9/8/11 (day before our 5 yr ann) W moved out: 2/18/12 D final: 11/12/12 Share S 50/50. Spend as much time as I can with SS & SD