My pet peeve is doctors failing to adequately explain a drug completely to a patient. That should always include known side effects and any other considerations with respect to taking that drug. The doctor should certainly have known 'the issues' with transitioning off of Prolia, they're well-publicized. Oh well.

Just a suggestion. If you're not taking vitamin K (preferably K2 to protect arteries from the calcium you're taking), I hope you look into adding it. According to a neurosurgeon friend who treats patients with vertebral injuries, vitamin K2 has an important role in bone health.