I have taken Asacol 400 mg (six tablets daily when well and eight when ill) for many years for my UC. I have been out of remission for the past six months and switched to Apriso (4 capsules daily). I have taken Apriso about five weeks and am still not in remission and have some more severe symptoms than with Asacol 400 (gas, diarrhea, control issues when expelling gas involuntarily, hair loss). Should I be thinking about switching back to Asacol?