I know that there is probably the tiniest spark of hope that as your W saw how you cared for her and took care of the kids while she was sick, she will come around. She will not. As soon as she gets better, things will be back to where they were. I remember my W coming down with something twice when we were IHS. She was sick as a dog, I took care of business and the kids, and really thought it would snap her out of it.
It did not, but it did meake me feel kinda crappy afterwards, because I've gotten my hopes up and had expectations. Oh well, I know better now. :-)