"i have pcos, and some of those symptoms include weight gain, hair loss, excess body/facial hair, irregular periods, and acne! i&#039;ve always had acne. not bad acne, but enough that it bothered me. the kind of acne that hurts and lasts for weeks! i got put on trinessa only 2 weeks ago and my face is clear!! for the first time in my life and i&#039;m 22. it was starting to get better within the first few days, much better the first week, and now i&#039;m only 2 weeks in and my acne is completely gone! just a few little dark marks and a few acne scars on my cheeks but no actually pimples. i&#039;m so relieved because you always hear horror stories about woman starting birth control and their acne getting so much worse before it got better.. but it didn&#039;t! yay!!"