You might find the family history and genetics section is the best place to have this discussion. I have added here the link to this area:-
Best wishes sam, BCC Facilitator
Hi I'm new to this site and have just signed up to walk up Ben Nevis next September for Breast Cancer Care.
I wondered if there was anywhere to chat about preventative surgery as I'm having a double mastectomy in January as I have the BRAC2 gene?