I have had two unsuccessful attempts to repair a fistual between my bladder and my vagina. Now a new doctor is telling me he must put stents in both tubes coming from the kidneys to the bladder that will attach to a bag outstide my body for four weeks as well as having to have a foley catheter and a suprapubic catheter for four weeks AFTER an eight hour surgery. Any ideas on how to manage four cathether bags for four weeks?? I am really scared and wondering if this sounds reasonable. The fistula is a result of an abdominal hysterctomy.