Nova22033 posted a question in VA Disability Compensation Benefits Claims Research ForumI filed for an increase recently to my 40% rating. In August 2009 my rating was increased from 20% (awarded in 1994) to 1) ankylosing spondylitis /spine thoracolumbar 20%, 2) ankylosing spondylitis/knee 10% 3) ankylosing spondylitis/cervical spine 10%. Since then my range of motion has gotten worse and I have been prescribed prednisone and two years ago Humira. They had rated me under arthritis and range of motion. I went for a C&P in May and saw my new rating on Eben: 1) NEW: (dated 4/27/18) ankylosing spondylitis /spine thoracolumbar spine 10%, 2) UNCHANGED ankylosing spondylitis/knee 10% 3) NEW (dated 5/21/17) ankylosing spondylitis/cervical spine 30%. I filed my intent to file in 4/2017. I haven't received the notification or documents in the mail yet but I am confused, my thoracolumbar spine is worse than in 2009 with worse range of motion. The VA has no way to determine it improved, from the arthritis aspect the joints do not get better and for ankylosing spondylitis I was prescribed Humira which is a step up from prednisone. There was nothing to indicate I improved. Also I have been told by some my rating is bad because they failed to rate the ankylosing spondylitis as an active disease in addition to the general range of motion for arthritis.