I have been on Yasmin for approximately a year and a half. And I ...

I have been on Yasmin for approximately a year and a half. And I had nothing to complain about,... it did do it's job, up till recently. I always got severe headaches on one side of my head, and I just thought that was normal. Furthermore, I had noticed an increased heart rate for a while now... but having heart problems as a child, I thought that was normal. Then I had taken 2 pills at once the other day, thinking nothing of it, and an hour later my heart rate was approximately 148beats/min. That is completely abnormal! I have been reading some of these posts and other websites, and I've noticed some other people noticed this too. I was wondering if there was anyone else?