nina I would have eaten the meal - asked if he minded if we ate while he drank a cup of tea and had a piece of cake/biscuit.
DD had a neighbour who used to turn up every evening at mealtime. His wife had left him and SIL used to asked if he wanted to stay for dinner because he felt sorry for him. 
(when I say neighbour I mean about 4 miles down the road on another farm, so not exactly next door.)
don't have a problem with under 16's having free bus travel,BUT
What is your favourite healthy vegetarian meal?



and cake I always offer refreshment to visitors and workmen.

