Zircon, I have nothing to offer but my most sincere wishes for you to find the strength and patience to get through this. It sure does seem unfair, and in your shoes, I'd be going crazy too. Someone on SR here has a signature line that says "When you're going through hell, don't stop--keep going!"
Here is the full version, attributed to a Christian Science editor, in hopes you might find some help:
Someone once asked a man how he was. He replied, “I’m going through hell!” Said his friend: “Well, keep on going. That is no place to stop!” If you seem to be going through the deep waters of physical anguish and cannot for the moment seem to gain the understanding which binds the strong man, keep on going—keep on clinging to Truth, and hear again the comforting, strengthening message, “My grace is sufficient for thee.” God, divine Love, is eternally sustaining His child, and will “bind the power of pain” as surely as the summer sun will melt the stubborn frost.