"i love yaz. i have been on yaz for about 3 years now. i was originally on the off brand of othro tri-cyclen and hated it! i became someone i didn&#039;t know, i was moody, i would cry for no reason no matter what part of my cycle i was in. i had absolutely no sex drive! now i am on yaz and i feel like myself, i have a normal sex drive, i haven&#039;t gained any weight. i haven&#039;t had any issues with yaz. my periods are short and light and easy. best birth control pill i have ever been on!"