@debhatchell Reclast is once a year. I may have one more year of it. The first time I didn't feel well for a couple of days afterwards. You need to drink a lot of water and I also took zyrtec and I think it was Tylenol. I forget if it was Tylenol or Ibuprofen one is supposed to work better than the other. The second infusion I felt pretty well. Just tired, but it lasted only 24 hours. I am allergic to so many medications, I was very happy I did well with it.