Acne increasing slowly since Mirena (6th year on it). Started Clindamycin Phosphate gel April (no change in acne), doctor added Differin Gel 0.1% August (some clearing, no new breakouts), then added 50mg Spiro on November 1st. In 2nd week, slight itchy rash around mouth & nasolabial folds. Rash continues to worsen and spread slightly. Itchy, red, clear fluid from bumps in rash. Have avoided putting Differin gel on rash in case it would make it worse. Should I continue Spiro? What's going on?