I've recently had a colonoscopy done, and it seems my Crohn's is back. He said I have moderate to serve and wants to start me on Remicade. I've been feeling down about it all day. I was diagnosed with Crohn's in June 2010 after having several blockages (which are horrible) and I'm scared it's going to start up again. I had a bowl resection in December of that year and have been fine since today. I had one fistula since my diagnosis and still have it, but I've gotten alot more recently. Of course I ran home and started doing research on Remicade and the side effects are scaring me. I'm on Pentasa 500mg twice a day now, and I've took Humira in the past but stopped it because it was giving me headaches and bad vision. I'm wondering if the Remicade will do the same? I came across a study on treatments for Crohn's and found out about LDN and was wondering if I should ask my Doctor about it? It has far less side effects than Remicade and I looks like it helps alot more people. I'd appreciate any information you can give me?