I have longstanding IBS issues since childhood. Three days back had a heavy dinner post which started getting severe low abdomen cramps. No bowel movement at all. The local healthcare doctor suggested dulcoflex, two tablets at night, after which watery stools started that gave temporary relief. But the cramps are still there. The pain is also mildly affecting the pelvic area and lower back. As of now, I am getting a light yellowish watery stool but only after use of medication. What should be done.