Oh great dabbo ,just what you need, one of those morons in the medical field who is too damn lazy to research your illness!! That is inexcusable!! I think you need a new PT and I think this"friend" owes you one heck of an apology.We get enough of this crap from the outside world, who say" but you look great" grrrrr, I have come to hate that sentence! Just because we are not walking around with casts and slings on everyone thinks we are fine!!!