I took accutane from Feb-June 2011 after years of severe acne on my face. Afterwards, my skin was absolutely flawless -- but now, almost a year later, I've had a really bad breakout. The initial zits cleared up, but they took a long time to heal and there are still faint red marks on my skin where they used to be. I also have more zits breaking out. My skin is also much oilier than it has been. Is this normal and expected? Or should I return to my dermatologist for another accutane course?