@broken13 there has been frequent discussion here, and with my own doctor, about the risky rebound from Prolia. Some posters are doing just one year of Prolia then transitioning to a bisphosphonate like Reclast or Fosamax. The shorter duration of Prolia apparently (according to McCormick, author of "Great Bones" and many posters on here) helps to reduce the rebound.

My own doctor won't use Prolia at all. It seems people are getting a boost for that one year and then "lock in" gains with a bisphosphonate. I have no personal experience with this and am just repeating the experience of others on Connect for you to investigate further. I went directly to Reclast after Evenity (and Evenity was after Tymlos).