I very recently answered the door to find two people, a man standing behind a woman who I thought were from the Salvation Army?Jehovahs Witnesses? standing there. they asked if I was busy and I said yes I was, very sorry. No I didn't want to talk. Could they come back. No I said but I smiled sweetly and closed the door. A few hours later I got a phone call from my tutor from Uni who I had recently found me on Facebook and now lived in France. Hello I said -she said 'can we visit you? I said ,yes when?' - she said 'well, now, we are round the corner, we came earlier but you sent us away.