Starting Remicade on Friday and scared!

I'm starting Remicade on Friday after failing on Cimzia. I wouldn't be so scared but I have really bad reactions to Remi but it did help once I got past the reactions. They are pre medicating me the day before and the day of so hopefully I can get through it without reacting. I just hope it helps because I've been in this flare for over a year and I'm so tired of it. And I know my husband is tired of it. I don't even bother to say I don't feel good anymore. He thinks if I'm not in the bathroom a million times a day I'm perfectly fine. Sorry I got off topic. But I really am scared about Friday it's the worst feeling to think you can't breath. Has anybody else had this reaction and went back on it? maybe if I now there's hope that I'll do ok I'd feel a bit better.

I was on it in 1999,2000 and i think 2005. I had more than an itchy reaction. I couldn't breath and I turned red all over and my blood pressure went up. The last infusion I had too 8hrs. They said Friday will only take 2hrs. I'm hoping they're right.

My insurance didn't approve either. But my GI called them and talked to one of there docs and got it approved.