What Keeps You Up at Night?

n an episode of the television series “Young Sheldon” the famously germophobic child genius is hospitalized overnight following emergency gallbladder surgery. Due to his anxiety about the setting in which he finds himself, Sheldon is unable to fall asleep. His harassed and aggravated nurse suggests he try counting sheep. Sheldon acknowledges the suggestion but reports the intervention would be ineffective for him. He is afraid of barnyard animals.