The other day W sent me a text that S17 didn't feel good and asked to not go to school, she asked me to call S17 to tell him he has to go to school. She doesn't want to do this as this will make her be the bad cop so I have always taken care of these issues. I simply responded that I was busy(at work) so you need to deal with, I received a not so pleasant response.
Dude if your W is anything like me, things are gonna get MUCH worse as she realizes you're not her errand boy any more.
I'll give you some homework. The next time this comes up, be direct: tell your W that you'll no longer do these things for her, and she needs to learn to handle them herself. The first time I did that was both terrifying and liberating.
Me-47,XW-43 S13,S16 M:18 BD:4-23-17 W filed:7-17-17 (5 months of in-house separation hell) W moved out:1-6-18 D granted:2-15-18 Decree signed:3-29-18