Is there a trend for bi lateral mastectomies now ?

Thanks for that. Yes, my first cancer I found myself whilst  in the shower. I had a lumpectomy and radiation. It returned in the same breast and I had a mastectomy and chemotherapy - lymph nodes clear. It has been 3 years since the last and the Femera is awful but if it helps then I take it. My cousin, aged  27  had a prophylactic bi lateral mastectomy as her mum and grandmother had breast cancer and was positive for one of the BRCA genes. She died last Xmas aged 30 from breast cancer . No guarantees either way the Geneteist  told me.