I to have joint pain in my knees and neck... What the heck IBS just makes us all feel like crap!!! No pun intended... lol I have done the watch everything I eat and it really does not matter. I could eat perfect and still have IBS issues. It sucks!! I think it is was it is I have tried to learn to except it and try to live a semi normal life. Has anyone ever had that test where you swallow the little camera?? It is called a small bowel endoscopy... Just wondering if it is worth having.. Thanks.. Ryleigh