Hello!!!!Been on Yasmin for three months now and not many bad side effects at all,positive side effects were breast tenderness which was good for me cos i had small breast,light periods which lasted for three days,high sex drive,lovely skin and a bit of weight loss,the bad effects were feeling sick two or three days to the end of a month's pack and when i took a month's break from it i had the worst period pain ever and symptoms of nausea. Now am thinking of going back to it because according to my GP saying, maybe if i stay longer my body would adjust to it and i wouldn't feel sick anymore.Well i have tried so many pills and the jab i think Yasmin it's not as bad as people think,we just got different bodies that react differently to these pills.