Some people worry that Casey may try to commit suicide. Personally, I highly doubt that.
I think one of the reasons that this case has obsessed me is because of Cindy. I think I would be close to suicidal if I raised a human being that 'misplaced' a little child, didn't report it if the child died accidentally, or worst of all, did something deliberately to seriously harm a sweet Baby. I'd be so devastated, at best, I'd be bed-ridden. At worst, so riddled will guilt for being such an abysmal failure as a parent that I think I'd have a tough time coping.
Cindy scares me.