Joy held my hand as we stood on the hotel steps looking up at the airport coach preparing to leave. On board were close family and friends that had flown out with us to the Dominican Republic ten days earlier for our 25th anniversary Vow renewal. We waved as they left, and Joy began to giggle at her mum's parting remark. “Remember, we don't want any more grandchild.” “Mum!” Joy had responded. Her mum laughed. “Well, your...