I've said before but we went to Portugal the year after Maddie disappeared, not far from where they were. There were people who'd come down from the hills on scooters, usually men, trying to sell us cigarettes and whatnot. Very persistent. I was used to that sort of stuff, so it didn't upset me as I'd been all over the place and was used to it, but the way sometimes one lot would surround us while another lot were trying to talk to my son, I pulled him away more than once. You really never know who's around abroad, I'd never have left my lad on his own anywhere.