Endometriosis
"I took Seasonique for only two weeks, but I quit because of the severe and immediate mood changes I experienced while on it.  I have an anxiety disorder, and when I started taking Seasonique, I started feeling more irritated/anxious.  After that, my mood plummeted into a depression.  I felt like crying or screaming all the time.  I also developed acne, breast tenderness, and extreme bloating.  When I stopped the pill, I started a period even though I had a period two weeks prior.  When I stopped taking Seasonique, my mood improved.  I have taken the pill before and never had this reaction.  I am now going to get the Mirena IUD to treat my endometriosis/adenomyosis."