I feel like I have lost a little bone mass as well and certainly some strength.
Could it be that someone can be so stressed that they don't really notice it that much?
One factor that I am also wondering is Climate. I was born, raised, and lived in the midwest until about 25 yrs old. Have been living in the Northwest for about 4 years.
Not sure if that could contribute to any symptoms.
Changing climate obviously would mean uprooting my entire family/lives/etc. Certainly a lot harder to do than just going to store for a type of food, herb, or supplement.