I have taken one dose of Miralax a month ago, and am in severe pain till now, my colon hurts, my bladder hurts, my pelvis hurts, very painful flatulence, very nauseous, kidneys and liver hurt. I can't go without water for more than 5 hours, I have swollen feet and hands, bruising till now, and have metallic taste in my mouth. It has been a month and I am in pain, when will the symptoms go away completely? Do you think I have a perforation in the colon or an ulcer because of Miralax, shouldn't it be out of the system by one month?