Hi Maria, in answer to your question, I was on tamoxifen for 2-3years then straight onto femara (for the last 3-4 months) , no break, and straight on to arimidex. So I took my first arimidex last night. I think I slept better, although I did wait until about 2am and then I took a codiene before bed, so maybe I cheated a little. The oncologist has suggested that anti depressents is the only way to go, so will remember you if I do choose to do so. I am really keen to follow your lead with yoga, so will chat to a breast care nurse at my local hospital. Thanks so much for you comment.
Take care and God bless. Ang