How long will you stay in Portugal? This is the question grandparents collecting grandchildren in your school yard ask. They want to know if we would be tempted to settle, especially you, Koah. ‘He must love it here,’ they say, half-guessing, half-hoping to tip the scale of country affections in their favour. ‘His grandparents would be so happy,’ they assure us. ‘To be severed from the wee ones is our hardest life cross.’ Their voices lowered to a whisper. A poorly kept secret.