You don't bring up other issues when you state the boundary. LBS's should not approach the WS about more than one subject at a time. So, make it your rule of thumb to stick to only one subject whenever you need to address or confront her about it.
"What is best for my kids is best for me" Amor Fati Link to quotes: https://www.divorcebusting.com/forums/ubbthreads.php?ubb=showflat&Number=2879712
