I was on Tamoxifen for a period of 3 yrs following a tumour on left breast. I then contracted a tumour on my right breast and taken off tamoxifen and put on anastrazole. Unfortunately the treatment did not work and the cancer has spread on my skin and nerve endings on rhs. I finish my weekly chemo on 31 jan 2015 and my oncologist wants to put me on letrozole. I would be very grateful if anyone out there has had similar experience as am sceptical about th e benefits of the new treatments as the others did not work.