So I've had the worst flare up of the 10yrs. 12 weeks of daily diarrhoea, nausea and lack of appetite. Tested full blood count, inflammatory markers, celiac, chrons, liver, kidneys and stomach feeling exam and everything negative so gp has assured me that it is definitely ibs. So she has gave me mebeverine to help, woke up this morning and no diarrhoea! Is this a good sign?