When someone we trust betrays us, the feelings can be corrosive and long-lasting. Nini, from Myanmar, found out a year ago that her husband of 20 years had been cheating on her for a decade and had a child with another woman. They are now divorced. He has moved on with his life, but Nini finds it difficult to let go of a deep resentment. She speaks to writer and teacher Gary Zukav, who suggests that feeling her emotional pain in terms of physical sensations could help her let these feelings go.