The last two days I have been popping water. A few days before that, I was constapated. Iv been taking Dulcolax laxative tablets for women and miralax (polyethylene glycol)?

Miralax (polyethylene glycol) Miralax (polyethylene glycol) and Dulcolax can definitely get things moving again. If you were constipated and now you're having very watery stools, it time to stop the MiraLAX (polyethylene glycol) and dulcolax. You probably have medication induced cause of diarrhea.