I am 67. I took 24 months of Forteo after a series of spinal compression fractures in 2016 with good success. I found it best to take it a night. Some side effects initially of headaches and memory slips. I am now on the generic version and will likely do that for the 18 months. Initially they wanted me to go on Evenity, but I was not covered for that, and as I already knew what to expect with Forteo, I am happy to have that option. I will follow up with Raloxifene for maintenance .