Maybe the father was the molestor, mom knew and did drugs to livelive with the guilt of not stopping it and talks to herself in the corner because of the guilt, the girl I believe was preg. By father so he starved her/baby to cover it up. Albert could be the ego she made up to deal with the abuse. The snake could also represent the penis. And her safe place was away from the whole mess where she went to "trip out" with her other self. She was let down by everyone she came into contact with! The finally was her father basically burying her alive - her final abuse but release. She left the journal where it would be found hoping to get her story out and someone give her maybe care enough to bury her correctly and prosecute parents.