I have been having some stomach issues for a while. Have been to the er many times only to be told they could find nothing. Every morning i wake up bloated, stomach cramping, nausea, gassy, and sometimes diareah.. my stools have been dark and gritty. . Today i checked and it looked like when i had a bowl movement it was nothing but oil in the toilet. Not orange. . Yellow oil, it looks like was all was coming out