two kids D-12 S-5. As for as contact, the only plan my wife has suggested is that she come by the house after she gets off of work and spends time with kids at our house...
You may want to reconsider her coming over to your house, that she left, and spending time with the kids there. I think it would be much better for you, and your state of mind, if she came to pick the kids up and then took them to her place.
It is really hard to detach from someone, when they are always around. Heck, your kids are old enough that your W doesn't even need to come in to get them, they could go out to meet her.
M - 9 1/2 years 5/5/16 - Bomb drop - 3 week EA 10/31/16 - We sold house 01/10/18 - D Finalized