What of Jack? His inner life? His health? How will he cope as Dorothy's condition progresses?
Everyone says it's obviously a good thing to talk about your emotions, but what if you don't want to? And it's not only children who'd rather not get in touch with their feelings.
Cooped up in a small flat with your spouse and a progressive life-limiting illness can be very stressful. Is it just the illness that makes you bicker? What became of the people we used to be? What happens to love under pressure?