I feel I did not associate my sysmtoms, stomach extention, vomiting, with Singular. I had taken in the past it with no effect, so it took multiple tests (down the stomach, xray, cat scan, etc) with no results, then I looked on line for symtoms of adverse reactions to Siingular and went offl. I had had bad symtoms since December 23, and kept taking Singular until last week. My question is will I go back to normal, my stomack feels like it was streched out, Also did I do damage to my liver and pancreas. I am a former patient of Jewish and always grateful for the great care. Should I be worried about the length of time I was having problems, and what should I do. Thank you, K.