My pain meds are kicking in so I can't remember specific strategies but there are a few people that come to mind who posted their experience with this. Maybe look back at some of their posts.
Chris and Nina (BigTex and Cruzanhart)
Ithinkisee and freedomlover
panickattack (I think)
someone else but can't remember just now...
Ahhh nice pain pills
-Aude.
Edited to add - I should have actually read your thread before posting. The people I mentioned above have a different circumstance than you. I forgot that your kids still have an active witness parent. My mistake. Sorry!! I'm going to go lay down before I cause more damage. -Aude.