I started having hot flashes, bad headaches, and dizziness about 6 months ago. I didn't think much of it considering i'm 35 i just figured i was getting older. Well, 2 months ago i was switched from Yasmin 28 to Seasonique birth control and within 3 wks, all the symptoms i had been having became 10x worse. In addition other symptoms started appearing: irritability, intolerance to stress, insomnia, tremors and nervousness (this was the worse symptom), shortness of breath, double vision and eyes that were puffy. I went to my doctor but he keeps saying it's anxiety attacks which i disagree with. I haven't been stressed out really and this is a constant thing that occurs. We tested my thyroid and it was abnormal but he said it wasn't abnormal enough to be causing all of these symptoms. I know it is bad not to trust your doctor, but i really think that something is wrong and am wondering is it possible that the Seasonique maybe affecting my thyroid somehow or maybe causing me to have some sort of hormonal inbalance seeing as how i am 35 and maybe it tricked my body into thinking i was menopausal? Or am i possibly catching my thyroid problem at the start so maybe it just isn't that high right now?