Hi..your Pain could be because of many reasons. It could be due to muscular weakness, disc involvement or pathological changes in your spine , wrong postures and many more..Get your back evaluated by a Physiotherapist near you..Check whether you maintain a good posture or not..
Next Steps
for the time being at home try a hot pack on your back..and you are welcome to visit our clinic in pimple saudagar J.V Healthcare physiotherapy solutions