It doesn't make sense, usually the doctors have some idea, especially because they've been there for some time now. This is scary, the fact that she's on life support means it's obviously taking over her entire body, I don't know why it's so hard to diagnose. I hope they find out soon and that she gets the proper treatment. How is her husband doing now that he's home? I find that strange too, how do they know he isn't contagious if they don't know what he has? I would think that keeping him in the hospital would be a better idea. I'll be praying for them, like I said. Keep us posted Starby and stay strong, we're here if you need us okay?