You got this Defacto. Use the time for you and your kids. All the DBing techniques are there for you. There is a chance by doing that it COULD draw your WW closer, but from what I've read, that only happens is you truly detach and do it for you.
Easier said than done, but you can't drop the rope unless you let go with both hands and walk away.
Have a great time taking care of yourself!
M-33 W-33 S-11, S-8 M-11, T-14 BD - 12/26, Divorce Filing and admits to affair (her) 4/18 I moved out 5/23