I am 46 years old, 10 months post-pardom. I have never, ever had acne. I got a tubal ligation during my c-section back in December 2010. For the past couple of months, I keep getting acne break-outs, pretty large pimples on face/cheek area, which may last a week or more. Once it clears up, then another one pops up. My skin has always been normal/dry and flawless. NO BLEMISHES at all. I am an African-American female. Please help!