M.S.
If you find a good book please let me know...you are describing my sister, her husband, her baby's daddy, the daddy's new wife, the new wife's best friend who is the ex wife of my sister's husband...it is like a really bad high school melodrama with real live children caught in the middle.
I want to scream at them to grow up and be adults and parents to these precious children and stop being children themselves.
But I "sound too much like Mom" and she doesn't want my advice. *sigh*
You are not alone...{{{{hugs}}}}}