I agree with the second opinion if you're concerned. I had a choice the first time and went the way of a mast. Now almost 9 years later and a recurrence 10 months ago - wish I had been given the choice of a double mast back then. As my husband said, "Who needs those breasts, anyway, all we need is our Mom (yes, he calls me Mom most of the time too)!"
I figure I want the whole deal and all of the treatment needed to survive this nasty beast!!!
Jeremiah 29:11 - "For I know the plans I have for you," declares the Lord, "plans to prosper you and not to harm you, plans to give you hope and a future."