I know that within 4 to 16 hours I will begin a cycle of vomiting
and diarrhea. This will last about 8 hours, and will be accompanied by chills
and possibly leg and foot cramps. Obviously my body is trying to clean everything out, top to bottom. The vomiting will continue, even though my stomach is empty. Once this cycle is over, the burps are gone, and I face another day of recuperation.
When this all began, 6 or 7 years ago, I had it only twice a year.