I've been taking this pill for 6 months. In the beginning it was okay. I had break thru bleeding for a couple days but it would go away. If I missed the exact time to take the pill my period would come on early and I would spot for almost 2 weeks! I decided to look up reviews for this pill online and discovered this site. I never had mood swings and couldn't put my finger on why all of the sudden I became moody. After reading I am convinced that it is this pill making me moody. My poor boyfriend has been catching it for months. Going back to Ovcon