I agree. Don't do anything you're likely to regret. You might as well give your WAW a noose to hang you with.
They will say or do almost anything to justify their actions, including make up stuff. My W has also accused me of abuse -- she claims I put her through psychological torture. To hear her recount my supposed transgressions, how I was supposedly always angry and always put her down, makes me realize that if that is what is considered to be abuse then she was guilty of far greater offenses against me. (My severe depression just didn't happen out of the blue, mind you.)