My reclast infusion was late January of 2024. About 10 hours after, I had the severe reaction (rib, back pain, dizziness, temp) some have experienced which lasted just a day or so then subsided. About 2-3 months later, I began having deep pain in my leg-hip to foot which varied in intensity for about 3 months before also subsiding in July. I feel like these are flare ups or waves of something going on as another flare up began late November and is just beginning to subside. The pain is worse at night and when standing from a sitting position. Walking helps and I am trying to balance rest with exercise. I have already told my Dr. I won't take the infusion again when due this month. She acknowledges that about 40% of people have musculoskeletal pain. I will follow to see how others manage this. Hope you feel better soon.