Blindsided - By Betrayal, Grappling Past Grief
In the wake of betrayal, minimize contact if possible. Your nervous system needs a "detox" from the source of the chaos to begin recalibrating.
Stop telling yourself you "should have known." You didn't know because you are a person who operates in good faith. That is a strength, not a weakness. Blindsided By Betrayal, Grappling Past Grief
The person you were before you knew what they were capable of. In the wake of betrayal, minimize contact if possible