I have been on Yasmin for one week and it has been horrible. I have been nauseous everyday, but not actually throwing up, which is almost worse b/c you just don't get any relief. I have quite literally not felt like myself- emotional, moody, dis-interested, un-motivated. I am not at all prone to depression or mood swings so it's been a very pronounced change. I am defintely going to stop taking it as I have never had such unpleasant side effects from a pill before. Usually they have been more physical, but the side effects for me from this pill have been physical and psychological. Reassuring to know that I'm not the only one to have this kind of adverse reaction.