Liz's middle daughter started cutting when she was 16. She later developed an eating disorder and took an overdose. Liz thinks it is important for parents to let their child know that they want to help and to find a way to communicate.

Isobel's younger daughter took the first of three overdoses when she was 15, but has not repeated this for nearly a year. Isobel says she is more mature now and able to talk about how she feels.

Erica's younger daughter took a serious overdose when she was 14 and spent time in a psychiatric hospital. Erica says never, ever give up on your children'.