the spread of bladder cancer

my husband had bladder cancer surgery.the dr. did no chemo or radiation, but told him to come back in 3mts. He is having chronic back pain and flank pain that radiates up the back and around the sides. Could it be the cancer has spread to to the kidneys or the bones. The dr. said the bladder still had inflamed areas that would turn to cancer, but we are just waiting to go back in 3mt.

PLEASE DONT WAIT THE THREE MONTHS . YOU NEED TO GET YOUR HUSBAND IN SOONER. I DONT MEAN TO SCARE YOU BUT MY HUSBAND HAD THE SURGERY TO REMOVE HIS BLADDER CANCER(SCRAP THE TUMOR OUT) IN 1 MONTH IT HAD GROWN BACK AND EVEN BIGGER. PLEASE MAKE HIS DOCTORS DO HIS APPOINTMENT MUCH SOONER. WE WAITED ON THE DOCTORS BUT IT WAS TOO LATE FOR MY HUSBAND ,HE PASSED AWAY AT THE AGE OF 45 IN JULY 2007. PLEASE FIGHT![/b]