“Iguess I’m having my second childhood,” said my 90-year-old aunt in our telephone conversation this weekend. “I never had tonsillitis as a child but now I’m on my second week of antibiotics for what they’re calling ‘tonsillitis.’” Since she has been homebound, I have called to report what news I could think of, and to learn from her, too. We discussed the calendar, school starts, birthdays and anniversaries.