I am day 3 after 2nd round of Evenity injections. Almost complete opposite reactions. After 1st one I had small amount of injection site pain…. This time, I had a huge lump in both sites and hit to touch…. Used ice packs and ibuprofen…. Lost a lot of sleep they were so painful. Next day, not so bad. 1st round I had horrible headaches…. One causing me to head straight to bed… so far with 2nd round, I have had 1 bad headache, but not near as bad as before. The nurse assured me that as I progressed into the program, the headaches would diminish.