Hi there,
I was just told by a trainer with 50 years of experience to not carry a school bag with weights, it could compress the vertabrae, which is not good for the spine.
It is also important that your calcium and iron are in range, your thyroid should be in range, plus the medications that your taking could cause bone loss.
I believe support and love and information is the best medicine of all in this forum.
I pray that everyone will achieve success in increasing health.
sincerely
Indersonu