I've had UC for 10 years and only had 1 flare up since being diagnosed with it. For the past two weeks my knees have been hurting and it feels like they get really hot. Left wrist elbow and shoulder also hurt but no warm feeling. I used to take 6 pills, 400 mg of delzicol. In Dec of 2017 my doctor switched me to 4 pills, 400 mg. Do you think if I take 6 pills again my pain goes away? My mom doesn't think it's arthritis but inflammation. I'm still pretty flexible and can still work out. I wake up and feel fine except in the evening, I start to feel pain in my joints.