I was finally diagnosed with Chrohns and spondylitis in September this year after years of pain. I have been told that it is all part of the same thing "autoimmune disease" and that there are so many implications to this. I am HLA b27 positive which i believe is like a genetic marker making me predisposed to this type of disease. The weird thing is some mornings I get up and struggle to walk because my ankles seize up, other times its ok. Suddenly out of the blue my fingers hurt like hell, then its bearable. The worst problem is my back whereby I have had periods where I cannot walk or look after myself atall. At the moment it is not too bad ( on Remicade and that seems to be helping ) though until I got a gadget to help me put socks on, I would spend half the day in one sock which I could just about put on, and have to wait for someone to come round at some point during the day to help put the other one on! Also i have kidney disease IGA nethropathy which again can be linked to chrohns I believe, and autoimmune disease...such fun!!!