I had an abnormal Mammogram followed by an ultrasound followed by a fine needle aspiration then a Biopsy. The Dr's ofc just called and i'm more confused then ever. They are stating that I have a "complicated" cyst and have to come back in 6 months for another mammogram. How is it that they are not able to just determine what it is and be done with it? Can a complicated cyst someday just turn cancerous? If so then why not just take it cyst out completley or something? Why wait another 6 months???? This does nothing to help with not worrying about it...