I am being treated for ibs, stomach
and esophagal ulcers, severe internal hemmorrhoids, had colon polyps removed, and acid reflux. I have moderate to severe pain in left side from bottom of ribcage down to waist. Am being told it is from ibs. Am currently taking skelaxin, dicyclomine, benefiber, mirolax, pantoprazole. Left side pain is not improving and may be getting worse. Need answers to this pain. What could be the cause?