http://www.medications.com/effect/view/22713 My 13 yr old daughter was given yasmin because irregular periods. Bleeding all the time. she got regulated but after reading this site i realize why she has had the awful side effects that she has had. She started taking y around october of last year. Sh Tue, 07 Aug 2007 06:50:25 -0400 http://www.medications.com/effect/view/22713?item=1091 Ive been on Yasmin before but always only 6 months at a time to try and regulate my periods. I recently went back on, this is my 2nd pack and irregardless of exercising and eating right (surefire bets to having more energy for me) I am tired all the time! http://www.medications.com/effect/view/22713?item=1091