Here is what I would do in the future. If the switching has nothing to do with the girls and its purely for W then don't do it. If she has plans Thursday say "great W! Go ahead with your plans, I will take the girls that night too." Let her give up a few nights without losing yours.
Me: 46 FWS: 36 Married and Divorced 4/07, Pregnant 7/07,False R 7/07 Baby Girl born 3/08 Kicked him out because OW: 7/08 5/10 He realized what he had and lost. Moved home! REMARRIED 3/14/11!!
