Constipation
"Holy cats. I took it at around midnight. Woke up at 8 the next morning feeling off by 9 I was vomiting a bloodlike substance and was cramping so bad I felt like I was dying. After the third or fourth round of violent vomiting to the point I had urinated on myself my fiance called 911. I was soaking wet dripping with sweat and he said he was afraid I was dying because I turned grey. I  scheduled for an endoscopy next week but after reading the other experiences on here I will certainly be talking to my newly acquired gastro doc to see if this innocuous pink pill could have reaked this much havoc. The emt thought I might have been having a heart attack it was rather terrifying. I  am just now putting the pieces of this puzzle together."