I just had my fourth infusion of Remicade yesterday. The first time I've gone the 8 weeks, with the introduction period being over with. The only issue I've had the last few weeks, is increased abdominal pain. My GI doctor wants me to wait another day or 2 to let the Remicade work and see if the pain goes away. If the pain does go away, I'll just have to up my infusions to every 6 weeks. Otherwise, everything has been going well....the only time I have any D is if I've re-introduced a food that my belly doesn't agree with. I'm still pretty tired and fatigued at times, but I've accepted that as being part of Crohn's that can't be 100% fixed.