Remicade and muscle ache

I have Crohn's and have been on Remicade for a year now and while it is working (no inflammation found on my last colonoscopy) it is starting to cause muscle aches mainly in my legs. I experienced severe muscle aches while I was on Humira and it stopped within a week of being off of it. Tylenol does absolutely nothing for me. Has anyone used something else to combat muscle aches with any success?