Hello all! I'm new here. My 10 year old son was diagnosed with Crohn's just a few months ago and is taking 30mg of Prednisone for the last month and 75mg of Imuran for the last two weeks. His doctor has us tapering the Prednisone by 10mg every two weeks. My son has been complaining of stomach pain since yesterday, which was the first day of his taper down to 20mg. Is this normal to have stomach pain during the taper? He hasn't had diarrhea, but does say his stomach hurts and it feels like he needs to poop. Any insight is greatly appreciated! Thank you!