pain came back worse

i started the enbrel shot a little over  a month ago, i am still on the meth. just a few days after my first shot i felt better, and after the second shot i felt even better yet! man was i happy! so i stoped the steroids and for the past two weeks i have felt great... on the road to recovery right! well just yesterday i flared up and i hurt worse than ever before.. back, sholders, elbows.. almost everywhere! so i took the shot a day early and started the steroids again, wich i didnt want to do. now i feel like there is no hope. thinking that the drugs have failed? so has anyone else had a sevre flare up  so early in the recovery process?? i dont think this was due to the weather. any input would be great, thanks!