THIS is not how things are supposed to be. Thomas Kerr, 21, grew up in a high-rise in one of the most deprived parts of Glasgow. Both his parents were drug addicts. From the age of six, it was Thomas who was looking after his mum rather than the other way around. It was a hard life; sometimes there was no proper food in the house, often there was no money. And yet whom did he have a picture of hanging on his bedroom wall? Margaret Thatcher, because Thomas Kerr is a Conservative.