I'm learning now that when W is in a rage state she doesn't remember it afterwards.
I believe the phrase is
dissociated. I saw that in my ex too, her face would redden and get distorted, then later she'd act as though it never happened.
However, I would caution you not to presume she can't remember. I noticed how my ex somehow, perhaps unconsciously, knew how far to push a matter. So in some ways she knew where the legally "actionable" versus "not actionable" bar was set.