Thanks everyone, she is feeling somewhat better and in less pain today, she had a more comfortable night, she had a bone density test a while back , and they said her bones were as to be expected for her age, however she is on Tamoxifin and has a thryoid condition both the medications affect the bones, and make them brittle, so it is a catch 22 situation really, she was on calcium supplements for a while, she will be back to have another bone density done and then they will consider what is best for her, i am not sure if the calcium supplements work as well with both these medications, something for us to find out.