question: I am experiencing soreness in my right rib area. Seems to be at the end of the ribcage and/or behind the right ribs. It s sore to press on the area at the bottom of the right rib. What are the possible reasons that ia having these symptoms. Have been noticing it for about three weeks. My check-up w/ my PCP dr was good ion June 28. CBC & lipid panel all good. Vit D was low- 21.