So Iv been to the doctors .. Iv been having more gas recently and going to the toilet and stomach rumbling . I explain to the doctor that I am stressed and my anxiety the moment is very high . She suggested that ibs , even though I don't have any pains ?? She also said stress and anxiety can cause my symptoms ... there's no blood in my poo or anything which I suppose is a good thing . My question is can stress trigger ibs ? And does ibs always mean pain in the stomach or is everyone's ibs different ?