I was finally able to stop Tamoxifen last November after ten years. I was looking forward to moving on. Fewer hot flashes, better sleep, less brain fog and perhaps a general.oncrease in my wellbeing, which to be honest, has been a decade long up-hill struggle. But I feel worse than ever. My joints are so painful, especially my knees. My feet are agony. My hands, feet and legs are swollen and I wake up aching every morning. I have tried to stay as fit as possible and have a good diet throughout my treatment, but this feels like another mountainside to climb. Does anyone share this experience or have any tips I can follow to improve things? Thank you. X