Hi taonamission, I had diarrhea that long too. I found a powder called cholestraymine along with probiotic called flora urgent care 50 billion….I took a box of cholestraymine and boom diarrhea gone. My gastro guy said it wouldn’t work but he gave me the prescription and it worked, never came back yet. He also had me write down the name. My colonoscopy was clear too. Try it can’t hurt.