"i&#039;ve been on this for almost a year and i&#039;ve never had any issue except mild nausea before my period. my periods use to be very heavy and last two weeks and the pms would take a serious toll on me. on this my periods are lighter and last 4-5 days. my pms is significantly lessened. i still get teary eyed pretty easily before my period but now i&#039;m not a raging pms machine."