Initial Well I've now learned what having a kidney stone feels like. I cannot say that I ever really wanted to know. Saturday morning Sep 22nd I woke at 3 am with abdominal Pain and nausea. After trying to live through it till Sunday Morning, when I checked into the ER. Had a CT and Blood work. The CT showed a 10mm Stone. YAY!? I was Wheeled up to surgery where they put in a stint.