What test do they do to rule out a fistula? I dont have anything obvious anywhere. My fever hangs between 99.8-100.8 all the time. It never peaks or seems to break. It has been 9 weeks and I am going crazy. My other typical symptoms are as good as they can get, so this is my last mystery. There only comment is that this could just be the way its going to be, and the result of having an autoimmune disease, or to go up a level higher to methotrexate. Seems dramatic just for a fever with the side effect risks. The others in that family all gave me reactions, Pneumonia with Remicade, and severe joint pain with 6mp, so I am hesitant to go that route again. I just feel like I am missing something. I have eliminated wheat and dairy, rarely ever drink soda, working on eliminating coffee and moving to teas, and I drink so much water I spend the day in the bathroom. I added Monavie (for the glucosamine) to my regular routine. Anyone taking that or ever have any problems from that? Its just jiuce fromt he acai berry, but I can't imagine it could cause anything, its just an antioxidant. But with my luck, if there is a side effect, i will get it. Since I still have pain and cramping, I still take vicodin to control it, and that seems to be the only thing to allow me to function with the fevers, but I don't want to rely on that. All its doing is masking the symptom. HELP!