Corey, although I am not surprised, I am very sorry for what you continue to go through. You really don't deserve this. Your H is incapable of maintaining a fulfilling, loyal R with you.
And I agree that there is a lot there for MIL to possibly get defensive about. Did you send the email already?
Hang on to YOURSELF.
(((((Corey)))))
Getting over a painful experience is much like crossing monkey bars. You have to let go at some point in order to move forward. ~ Joseph Campbell