I m 62 female and have had sharp pain in my ribs , front and back on left side. Very painful. They told me I had a bladder infection and put me on antibiotics, did nothing, had a cat scan to see if I had stones, no stones, and they said every thing looked fine. I felt constipated so took some laxatives and felt better. For three days, now the pain is back, I poop a little but not a lot. Back to square one, dr has no clue