But it was tough. "There are four or five moments in the play when Mum would come directly into my head. At one stage, Hamlet has to speak of death, 'the undiscover'd country from whose bourn no traveller returns'. That was a challenge every time. But then so was the moment when the ghost of Hamlet's father disappears. 'Adieu, adieu,' he says, 'remember me.' Mum was so much a part of my being at that point that she was inextricably there with me. After the first night, my brother, Matt, said to me, 'That was as much to do with Mum, wasn't it, as it was to do with you?' And he was right."