do u have family history of rhematoid arthritis?? get X-Ray lumbao-sacral region PA and LATeral view, get blood tests like Rh factor
, ESR, TLC
, DLC, blood sugar, X-ray chest, take some pain killer with muscle spasmolytic
forte..and get examined by physician..sometimes u don'nt have pain in that region ..but clinical correlation..by physician should be there..get yr eye fundus examined..