Binx is so lucky to have met his Angel! I believe certain dogs are meant for certain people. I know the frustration you are talking about when you want so badly to help your furpup and sometimes it seems like a dead end, but you don't give up. You don't give up til you find something to help, at all costs. Lucky Binx to have you! Good luck on finding a solution and be sure to keep us up-dated! Hugs.