For most of us, it was just another horrible headline.

For Deborah Spungen, the mother of the girl stabbed to death in the Chelsea Hotel, it was both a tragedy... and a relief.

Can you imagine having an infant who never stopped screaming?

A toddler who literally attacked people?

A teenager addicted to drugs, violence, and easy sex?

How would you feel, seeing your marriage and family shattered by this child and hearing from doctors that it's all... normal?