" ... By leaving, you have caused D to have anger and resentment. She needs time and space to understand her feelings and to heal over our family being torn apart. She needs to understand the life lesson of how destructive an A can be to a marriage and a family.
P,
You're still trying to "teach" her. You can't teach an adulterer.
You're also coming across as beating her over the head with her affair. Not productive.