After consuming half a gallon of water, (to lose weight,) in 3 hours, I m hurting I assume where my ovaries are located. I used images off the Internet to locate what was in the pain area. I thought it was my kidneys but when I googled that, most people seemed to have back pain . My back feels great, no pain. It hurts to walk, sit, ect. I had my gall bladder removed 8 years ago. I do get most relief after urinating and I know not to wait. All pain subsides when I slack off on liquids.