Rehabilitation when you already have a disability. That must be the ultimate in frustration. A professional is telling you how to manage even though you've spent a lifetime figuring it out. So, in this case, who would be the real expert? I always tell people with challenges that they are the experts on their bodies regardless of how many letters they have after their names (professsional degrees). My friend with arm and leg weakness due to a previous injury then recently fell, has been doing physical therapy for weeks. He's got the patience of Job.