I saw this on Netflix recently. I do like Amanda seygfried. But I had no sympathy for her here, she seemed a little spoiled and unwilling to help herself or be helped. That could be the fault of a few lame flashbacks about her dad perhaps being abusive to her as a child, but it's never fleshed out.
I have unfortunately suffered from ptsd and depression due to a very abusive mother. From my experience this woman would have done everything in her power to get help for the sake of her children