WAS TOLD I HAD A KIDNEY STONE TWO MONTHS AGO..

WAS TOLD I HAD A KIDNEY STONE TWO MONTHS AGO.. HAD BACK PAIN. WENT AWAY DON'T THINK I PASSED A STONE.. BUT TWO MONTHS LATER MID BACK PAIN THAT GOES AWAY WITH ADVIL. BUT THIS MORNING WIPE AND HAD SMALL AMOUNT OF BLOOD IN AFTER I PEA. HAVE NOT HAD PERIOD IN OVER A YEAR.. COULD IT BE KIDNEY STONES