Dear la_crazy, As noted by japdip, your question may be better answered on another forum, as this forum deals particularly with questions related to breast cancer.
You would be better served if you posted this question on a different Forum .. I would think the OB/GYN Forum would be a good place. This Forum deals with Breast Cancer concerns specifically. I you click on "Forums" at the top of the page you will see a list of all the Forums available for questions. Regards ....