When I first saw that section I guessed maybe she had eaten pine nuts, but having experienced the taste disturbance (metallogeusia) those can cause, I decided h

When I first saw that section I guessed maybe she had eaten pine nuts, but having experienced the taste disturbance (metallogeusia) those can cause, I decided her symptoms were much less unpleasant. https://en.wikipedia.org/wiki/Pine_nut#Taste_disturbances https://en.wikipedia.org/wiki/Pine_nut#Taste_disturbances