Seriously?
Pain- who has it ? Id say EVERYONE on this forum has it in some form.

Best remedy is dependent on MANY MANY things and facets of your physical make up.

Very vague questions here and no explanation of exact injury. Mine was all combat related TBI, Cervical , and serve PTSD from 3 IED blasts and other related weapon issues. Tried EVERY medication available and still in unreal pain!