i have a back pain since 2 month ago but not getting well also i have a concelt doctor here and have a investigation for total count ,differential count, haemoglobin ,RA factor , uric acid & CRP where as all the investgated result are normal except CRP Positive , ESR is high after the course of medicine CRP gets negative but ESR is high not getting down so whate i have to do get relief from back pain . name samjana khatri,age 23 female height 5 feet weight 56 kg