Petunia only ever went to the doctor reluctantly, and her motive in doing so was always the same: she did it in order to feel less anxious about things. The doctor was supposed to make the worry go away; she did quite enough worrying without actually having something to worry about. When she came out feeling no less anxious, as this time, something had gone wrong. The basic contract had been broken.
John Lanchester, Capital
anxiety, doctors, worry