My rheumatoid arthritis has come back - probably from practice walks carrying backpack. Now I have pain and stiffness in most of my joints, my wrists and feet and hips being the worst. To heal I need to really take care of my body and reduce stress. I do still need to move. Before cancelling my trip, I was wondering what my options are? Can I walk and bus? Will I still get a stamp if I bus? I believe I can have my backpack transported - anyone know cost of that? Any feedback would be greatly appreciated.