femara

I was wondering if any of you have experienced bone pain while on Lupron. I don't mean aches I mean the feeling of bones cracking and grinding. I twisted the wrong way on the couch and it felt like my bone were hitting each other. I also have a sharp pain in my back when I sneeze or cough. I just got my PET and CAT scans back and they came back good. Does anyone else have this pain when they sneeze? Sally