OSDD-1
What kind of family?
Not always dramatic abuse. The recurring shape is a caregiver who was sometimes warm, sometimes frightening, sometimes gone. Attachment researchers call it disorganized: the source of comfort is also the source of fear, so the kid can neither approach nor flee. Splitting the problem in two is the way out. Also common: the child who had to be fine because someone else in the house wasn’t.
Practitioner wisdom