I have been on Zometa for 8 months. I had metastatic breast cancer and went went through chemo and radiation ending in 2022. I changed my oncologist after some questionable issues with the other, like holding off Anastrazole for 6 months after surgery and some other questionable actions. The new oncologist found lesions on my sacrum, iliac and femur. It was tested and found to be the metastatic breast cancer. My oncologist added Verzenio to my treatment plan. My ctDNA immediately dropped and after having one dental issue done, started me on Zometa. I have been on that for 8 months now and am having issues with my teeth deteriorating, my fingernails being super fragile. For my age, 78, I'm still active. However, my concern is what is causing my teeth to start deteriorating? Does anyone have similar issues?