Bone degeneration causing significant, ongoing loss of height

As they said, this chemo would be brutal on my bones, and it was. I had a loss of almost 2 inches height, with uneven loss in leg lengths, so my left leg is now more than 1.5 cm shorter than the right. This now requires shoe heel step for my right side. Before I realized the trouble with my legs, I began to walk after my largest surgery with an improper gait, which led to more pain and more physical therapy.