Hi Jan..i had my appt. this tuesday, had to change it. It went well..the biopsies came back normal. I got to see pics of my colon and small intestine. I do have some internal hemorrhoids that i've had for years. The doc said he thinks they'll go down in time. Since the medicine is helping to slow things down. If not, he said he'll refer me to a specialist. They were bleeding bad cause of the diarrhea. He said i definitely have IBS and could have bile salt diarrhea. I told him the medicine started helping me right away, so he extended my prescription. I go back in 4 months for a follow up. Ttyl..:)