I'm so very sorry
You know your baby best, and if her quality of life is very poor, then you know what must be done. You have done everything you can for her, medically, and now there's just this one last thing you can do for her. If the vets are all saying that they've done all they could, then it's the only loving thing you can do is to let her go, as hard as that will be. Again, I am SO sorry for your family, I know how much my kiddos mean to me and that when the time comes to make this kind of decision, I hope I have the strength to do the right thing.
You're in my thoughts
