welcome to health care magic,
you may be suffering from ankylosing spondylitis
have any problems like restriction of mobility,stiffness
,pain and stiffness worsening at morning,one or more family member affected?
consult with a rheumatologist
and have a x ray
of D/L spine and mRI of back to define the exact site ,nature,extent of lesion,associated nerve compression or any slipage of disc.Symptomatic treatment of pain relief is not desired.Be patient and get the time honoured medical and surgical management