wondering if anyone else has experienced this and could know what is causing it? I have a sharp pain in my lower right abdomen when I go from lying down to sitting up, its agony to the point I basically have to roll out of bed because I cannot sit up in the morning! This has been since Thursday morning. It's also agony when I cough. I did consider appendicitis but when I'm not either trying to sit up or coughing it's not sore and I dont have any of the other symptoms. Currently lying in bed writing this and dreading having to get up cause its that painful!