Christine, no problem, I am still fairly new.
Advert has gone in the paper for tomorrow for a week, and there is a poster up in the shop now too. Not a sign of him, but I do have a large family near us looking out for him as they all know him and there are so many children, one of them just might see him somewhere.
Even if he's been run over, I still want to know - although obviously I'd rather he came wandering back in as if nothing had happened.