I started with Reclast. It took me 2 years to go from a -4.5 to =4.1. I started Prolia a year ago and it has made all the difference for me. I had a bone scan 3 weeks ago and went from a -4.1 to 3.6 in one year. Those readings are all from my spine. My left hip increased from-2.4 to - 2.2. Right showed no improvement. My back feels stronger. I just had my 3rd Prolia shot a week ago. It was in my left arm. I had a stiff muscle in my neck for about 4 days following the shot. I don't know if that was a reaction but I feel absolutely great now. I will reply with my daily regimen which also attributes to my good results