Need advice. Do i need other tests?

This is my ultrasound abdomen test report please suggest some home remedies for this. Iam suffering from right side middle back pain from 1 month. No other symptoms. No pain when I take rest. Pain start when I sit. I also suffered gastritis before 7 months cured after taking ganaton. Before 7 months I also got severe upper back right side pain , normal bowel movement, no weakness, pain gone after taking pregalin 75 mg, & tapal, lupirtin tablets. Is this steroid tablet?But after 6 months again mild pain started.now pain is there but mild. This is my MRI report please check & explain me what is this. Is it possible mri test findings to change after 1 year. Now iam feeling right side middle back pain . More Pain when I press the bones.No other symptoms. Do I need other tests ? Is it possible for a cord compression, & disc protrusion,  to heal by itself, or it will become severe in future. iam diabetic from 6 years taking Aten 50, cetapin 500 mg. My weight is 78 .