I am two weeks post-op from the perm. Interstim. The procedure took 2 1/2 hours rather than the max 40 minutes that the dr. told my husband. I was in so much pain that the dr. had to increase my pain meds within three days of being home. I feel like I am being ripped apart at the incision site (battery pack). I feel like I am bugging the dr. office because I keep calling and telling them that I'm in pain. I know that I don't have the medical knowledge required to tell if there is really something wrong with this but I know my body and something isn't right! What should I do? I am sitting here waiting (once again) for the nurse to call me back regarding the pain.