I've been having this sharp pain on the upper left side of my chest, and it tends to get worse when I move around, like when I stand up or go for a walk. Sometimes, I even feel it between my chest. Could this be costochondritis, and if it is, what kind of medicine would help? I'm just worried if everything's alright.

Tab aceclofenac 100mg ,orally ,twice daily ,tab pan d orally,once daily and volini gel for 7 days is advised to the patient.