Hi I am new here and I was wondering do any of you get a bad taste in your mouth? It sort of tastes like a mixture of mucus and blood? (sorry if that grosses anyone out) I have been getting that a lot lately and my stomach also gets naseous when it happens. I was just wondering if it could be the crohn's disease. I have two wisdom teeth that have deep cavities and are being pulled in two weeks and that, I heard, can cause that too. I was taken off my Asacol till I get a colonoscopy in December and ever since then I have had that taste in my mouth. Not very pleasant!