I'm thinking back on all of the times that people asked when we were due. I'd say "September 20th, but they tell us that multiples are often early." Little did I know.
And then when they came early, September 20th because more like a threat, because some preterm infants have to stay at the hospital until they reach term.
So now September 20th will live in infamy as the Milestone That Didn't Happen Twice. Happy Full Term Day!