Hi @bronmeg1, so sorry that you're having such a rough trot. I'm sure the lovelies will come on here to assist you with their experiences. I do know that @Deanne goes to The Bone Clinic for an exercise regime that helps to build bone density. Hopefully she will be able to assist you. Also there is the Online site of The Bone Clinic called Onero online
http://onero.online/ - which has exercises that you can do at home - as all of their clinics are in South Queensland. Sending you a big hug and hoping that you can muster your reserves to keep up a strong fight. Xx Cath