Blood in urine related to Ovarian cancer

My mother had been diagnosis of ovarian cancer on June,2003.The CA125 test has been risen from 2700 to 11000, now the value has stabilized. The doctor didn't tell us the stage, but as my uncle said the cancer cells has metastatic to the fluid around the lung. Now she is hospitalized since she has nonstop drops of pale reddish blood in urine, The doctor give her antibiotic and the treatment for chemotherapy stopped now. Finally the nonstop drops of pale reddish blood is gone. The doctor is investigating the reason for blood in urine.

My question are as follows :

1) Can you tell me the stage of the ovarian cancer ?!
2) Can you tell me how long can my mom survive ?!
3) Is there any serious problem regarding the blood in urine ?!
   What is the problem then ?!
   (As I know it may relate to bladder, Kidney, ureter, isn't
    it ?!)

Thanks in advance

Yours sincerely,

Bunnypoet