How do you expect others to respect you when you have none for yourself?

You hand a knife to a maniac and seem surprised they do not stop stabbing you.

Blow up her wretched life by ensuring everyone knows what her word, her vows, and her promises mean. Find a shark lawyer and get what you can from this sorry period of your life. Stop being a fool, you cannot convince the leopard to change their spots painting them as stripes instead. You will still get mauled.