He will text or call you just to tell you the most trivial of things, just to ensure he kept you up to date or made you laugh. He will keep calling even when you don’t pick at first because you’re stuck in a meeting. If you are stuck somewhere, say, filling NHIF forms and don’t know those weird numbers, he’ll read them out off head – both his ID number and my mum’s, and any other random number you might want.