My left side is hurting. It is not an intense pain, but it is more sore than anything. However, when I press on my back on the left side, it is intense pain. It started about 5 days ago, but it has continually gotten worse. I was diagnosed with Crohn's Disease almost a year ago, so I'm not completely familiar with the disease and everything it causes. Is this normal inflammation pain from Crohn's or could this be something with my kidneys or what? Does anyone have any ideas on what to do or what this could be?