Just a disclaimer: I haven't used roids (yet
) but I sadly have tons of experience with acne! I only say this because I'm not sure how stubborn steroid acne is.
You can try Proactiv. I hear that does wonders for some people. Try changing your pillow case often. Keeping your face on a place where oils and dead skin accumulate doesn't really do wonders on your skin. Benzoyl peroxide works well, also! It does bleach things so try not to get it on your shirt or towels.
Honestly, the only thing that helped me out was accutane. That shit's nasty, though. I have no experience taking accutane at the doses our friends on this board recommend, but I was at about 150mg a day I want to say. At the low dosages they are recommending, it might be enough to clear the acne without giving you all the shitty sides that I experienced. If you do decide to take it and are female, DEAR GOD GO ON THE PILL.