Good to hear, C, that your W is reading....maybe the first step in her recovery. You are wise not to push her too fast. From what I understand, she will have to decide on her own to get help. Same with my W. Unfortunately, she surrounded herself with people who think she is fine just the way she is. But they, too, will be left behind one day...
If your W had some sexual abuse problems in the past, I am told that intensive therapy is almost a must. It will be painful to her...but she will never be happy unless she can go thru it.