Oh Mags, I am shocked and so very sorry to hear this news, and send my thoughts and best wishes to you, your little girl and your family.
I know that everyone here will be thinking of you, and will be here when you feel like saying anything at all...pounding the keyboard is nearly as good as throwing cushions at the wall, and someone will be here to respond, or just to listen.
With my very best wishes and deepest condolences