I have been on the yasmin for about 3 weeks or so I am starting the white pills in 2 days! I have noticed if I dont take the pill at 12 every day I have brownish discharge, I havent had any weight gain at all. I get a little sick to my stomach at times but it passes. I havent noticed any other side effects yet. But yeah I do have mood swings which is not normal for me at all.