@truong62 they had all said it was like "magic." Indeed, it was. I had to stop a year later and when I started again there were only side effects for a couple days. I think our bodies adjust to the medicine. The Reclast infusion was a bear though. but I was right out of 2 spine surgeries. They should have had me wait. Also, there were things to do like flush liquids and take tylenol and slow the infusion down, and give a lower dose. Testing now shows they can give a lower dose with no negative impact!
Good luck. I hope you stay on it and it works for you!