i have lower back dull pain on right side of spine close to l4-l5?
you have a hyperlordosis with diminished disc space in lower lumber discs 4-5 l5 s1. an anteroposterior view is necessary to judge scoliosis. your core muscles are strong but it seems you have overloaded your lower back with weights. i would suggest my patient to do stretching for lower back and avoid over weights. some anti inflammatory gels with ultrasound.