Thanks for your response @sallyj2. I was wondering about Evenity and will talk to my endo about it. I'm so sensitive to so many meds that I liked the idea of taking a lower dose of Tymlos. I haven't seen the patient pamphlets that show that there can be breakdown of cortical bone, but since they state that it must be true. I am taking a half dose of strontium citrate. Did your friend's leg finally heal?