Lucy Chambers lives to swim. Tipped as a potential Paralympian, she has watched the Aquatics Centre rise up near her London home and hopes to make a real impression there in 2012. But the ripples of Lucy's success have reached her mother, Sarah, who left soon after she was born. Both mother and daughter share a passion for swimming - but is now the right time to start sharing in each other's lives?
For Lucy, the waters have never been deeper…
