STEVEN The first time twin,Steven,is an only child.He still lives near the Royal London Hospital with his parents,Don,an electrician,and Juliana,a nurse. He is doing a Business Studies course at his local college and he also works in a mobile phone shop. Steven doesn't want to go to university. 'lt's too expensive,' he explains.And what about his free time?'I'm a fitness freak*.I never smoke and I don't drink alcohol or coffee.And I go running every morning before college.At the moment,I'm training for the London Marathon.'