Kudos on the babies,haha. I've taken steroids off and on, more for breathing than anything else,I stick w/ the plaquenil and the 100 other meds she gives me. But I was worried when I was doing the HepC treatment it said it could cause bone marrow loss and bone cancer. It was after and during that treatment that I got sick but Drs.wont hear of that and it's not that I want to sue anyone ,I read the risks and signed off I just wish they would look into it. Does your knee feel better now that the dead bone is gone? That just sounds like to much. ((Hugs))