Approaching his fourth month, JD has more than doubled in weight, from 3 to 6.6kg (1 stone) and stands 62cm (2ft) in his favourite socks. He has a calm and increasingly cheeky personality with plenty of smiles and giggles.
My 3-week summer holiday starts next week and Ava and I are bracing ourselves for 8 days without our Nanny (who deserves a holiday too!).