Weight lifting - bone scans improved in one year!

I'm a 62-year-old woman, average weight, healthy eater, and a runner. I was diagnosed with osteoporosis last year with my first bone scan. I tried one dose of oral Fosamax--it made me terribly sick--so I stopped immediately. I researched alternatives, adding Vitamin K2 and D to my supplements, and started weight lifting with heavy weights 5-6 times a week. I researched specific osteroporosis weight lifting programs, but couldn't find a coach nearby. So, I just started using youtube videos and lifting heavy weights. I just had a repeat bone scan that showed improvement in all my numbers--moving osteoporosis to osteopenia for some locations. My worst area is my L3--this improved by 30%! In one year! Very excited to share this. I hope that sharing my results might encourage others to try weight lifing.