Thank you all for the hard advice. I am on mobile and will respond later with more thoroughness.

My preference is to bring this up in our next MC which is unfortunately not until mid October. I want to tell my W this is not working for me - the custody and the finances. Is it a mistake to avoid confronting her until MC? I know I shouldn’t fear her but she will absolutely flip out if I do this outside of MC. I guess that’s her problem though right? Alternatively I could move up the appointment to an earlier date?