I know its annoying when people dig up old threads, but I'm just wondering if anyone has found a solution to this "tiny bump" problem?

I recently had an injury at work. The result, a broken neck. Otherwise known as: a C2 fracture, hangman's fracture, and previously made more well known by Christopher Reeve (Superman I, II, III; 1978-1983). Since then, I have noticed tiny little bumps all over my forehead, but nowhere else. I've been on some heavy steroids to reduce swelling in my spine and neck. Also some heavy duty pain killers and muscle relaxers. I don't believe any of those to be the issue.. i am more prone to think that its from the injury i sustained... Any ideas??/