Nearly ten per cent of children are worried that they are exposed to porn . Around teenagers in schools , they have seen images that have attracted them . Dame Esther Rantzen says kids as young as 11 learn Childline about pornography .
Nearly ten per cent of children are worried that they are addicted to porn . Around one in five say they have seen images that have shocked them . Dame Esther Rantzen says kids as young as 11 call Childline about porn .