I had the nova sure procedure done may 2007. i have no menstual bleeding since, just spotting, but I have had extremly bad bloating and cramping. Each month it gets worse. I seen my doctor because of this she said that there was scar tissue blocking my menstual flow, like a wall not allowing my flow. I was under the impression i was not to have a flow after nova sure. She did an exam in her office and also tried to poke through the wall, going through the vaginal canal to the uterus. The PAIN was horrible, the worst i had ever felt and i had 2 kids vaginally. She was not successful, now she wants to do a DNC & possible balloon procedure. What shoul I do and is this normal side effect?