They have done CT scans, MRIs and ruled out all physical issues. Then sent her home with no next steps. We have been waiting 10 days for an appointment with a psychologist to diagnose her issues if it is age-related. She is 75, 100 lbs, we can barely get her to eat and walk to the kitchen. She won't get out of bed for anything but the bathroom, she says she is tired and doesn't 'feel well". She is sometimes mentally confused but not always. She is on 13 medications !!! I realize we need a diagnosis but until then how can we get her moving or do we wait for the 'experts'?