@jhhaas Thank you. We just found out my 12 year old grand niece has ulcerative colitis. She had been bleeding for awhile, but was afraid to tell her mother, or my sister. They are trying infusions. My father had that as well and was sick every day of his life on a sulfa drug until I got him to try a new doctor. Obviously this stuff runs in some families. I hate that she got it, and to be so young.