i'm so sorry this is happening for you and your daughter. i think you are a real blessing for her. do what you can to keep the focus on you and her, one day at a time, it will get better.
i am one who feels like i can finally see the light on the other side. yes, it was very hard at first to stay focused but you can do it. from where i sit, i see love and strength written all through your post. i will keep all of you in my prayers.