Breaking Point: Part 1 of 3

Casey Watson, who writes under a pseudonym, is a specialist foster carer. She and her husband, Mike, look after children who are particularly troubled or damaged by their past.

Before becoming a foster carer Casey was a behaviour manager for her local comprehensive school. It was through working with these 'difficult' children - removed from mainstream classes for various reasons - that the idea for her future career was born.

Casey is married with two children and three grandchildren.