Canadian study about long-term survival

Not sure what it all means, except maybe I can live 3.5 years without a relapse because I am BRCA positive? It still suggests only 35% long-term survival meaning 12 years. It is hard to plan whatever is left of my life without a concept of how long it will be, except to make the most of every day: http://www.sciencedaily.com/releases/2013/02/130214103616.htm