Busting this Divorce - Standing Firm

[HPoirot]

I am angry today. Angry and afraid. She's angry with me... says she's been angry and resentful of me for years. So I don't understand then when she's nice. When she calls me honey. What she's thinking. What she wants. Why it's no problem now for me to suffer while she says she wants my kindness and understanding. I'm not in control of this at all. I don't like that. Today I'm not sure I'm doing the right thing. And all through this process... you can never be sure of that... right?