Does Lexapro cause acne

The PI sheet for Lexapro doesn't list acne as a side-effect, but many who've taken the drug state that, for them, it has resulted in moderate to severe acne. This is true for me. I had relatively clear skin -- only the occasional pimple -- before starting this drug. Now I've broken out across my back and have developed cystic acne around my chin. Big, deep, painful nodules. I've never had this problem before. It's depressing.