From past 2 days i am having sudden pain in right side and it get radiates to lower middle abdomen i am on my periods but that pain is not associated with periods i have taken Drotin Ds tablet Along with acidity tablet i face lot of acidity and gas issues i am worried why such sudden pain is coming it's not continuous even 3-4 months ago i did sonography no such abnormalities found i am scared can anyone let me know what's the treatment i should do i am also facing fissure problem too which is chronic in nature from past 5 years i am facing the same stool is soft only still having the issue i already did my upper endoscopy don't wanted to go for colonoscopy even gastro suggested the same i checked the stool report only pylori infection there no blood in stool is this a colon cancer i am scared can anyone clarify? I have bowel.movement no need to strain but there is a mucous in my stool and stool consistency changes no diahrra and no constipa along with stomach pain in abdomen no daily