ITK, I am glad that your girl is feeling better now, and let's hope she is on the right track back to health.
Pets are a part of your family, and have a big place in your life and heart. I have lost a pet a few months ago, though, thankfully, he went away peacefully and lived his life out in full scale just until the moment came, I was helpless in my grief and I still miss him very much. So I can only imagine how painful it can be to watch your loved one suffer and not knowing what to do. If it helps, we are here to listen and give you a shoulder to lean upon any time. And hey who knows, some times the sincere wellwishes from this forum member can do some wonders!!
My very very best wishes and huge (((hugs))) to anyone whose furry members are in any kind of danger, it is truly a situation where you can't win... you can't stand watching them suffer helplessly, and you can't stand losing them for ever.
I have posted this link before, but I would like to reintroduce this wonderful poem once again, it helped me cope a lot, and I believe it will do the same to many.
The Rainbow Bridge