Crohn's Disease -- Acute - Hi! my son is 10 years old & got diagnosed 2 years ago. He is having his second flare, is it normal to flare every year? I can't stand to watch him have bloddy diarah & horibble pains. What more can I do? He is on asacol 1600/day & 6mp 25/day & prednisone 40/day