I found that I don't have cruise but a GI Map done through Dr Mccormick showed that I have a sensitivity to gluten. I cut it out and feel.so much better. I also take Digestymes to help me digest since I don't have enough hydrochloric acid. I exercised and ate "right" , but there was that issue and both sides of my family have osteoporosis. I am so happy for you that your bone density is improving!