Hi for years I've been diagnosed as having ibs only test I've had is 4 years ago endoscopy diagnosing gastritis /duodenitis however since sept I have severe pain hurts to press right side. Crp esr elevated and when I eat the pain can be intense.very gassy. I have spasms of pain around navel during night.im on iron so diarrhea has stopped. I'm so scared as to what it could be.im 40 ..8 kids and female. Anyone diagnosed late or can relate??