ABC News April 7, 2014

Oscar Pistorius' Mother Kept a Gun in a Padded Bag Under Her Pillow

WATCH: Oscar Pistorius Discusses Dead Mother in Court

Oscar Pistorius' mother was a powerful figure in his life, refusing to pick him up when he fell, keeping a gun under her pillow, and then slipping into a coma while Pistorius was away at boarding school at the age of 15.

Part of Pistorius' first day of testimony was a tearful mix testimony about his emotional state since he shot his girlfriend Reeva Steenkamp, but also how he was taught to overcome being born without key bones in his legs. His parents had his legs amputated below the knees when he was 11 months old, he said.

Here is Pistorius describing his life with his mother, their fears and coping with his disability.

Scenes From Oscar Pistorius' Murder Trial