i had been on yaz for over a year, and decided to try something that my insurance would pay for, since paying $65 a month for yaz was getting spendy. so, i switched to orthotricyclen-lo, and it was AWFUL!!!! i had headaches daily, i felt pregnant 99% of the time, with my appetite changing constantly, it wasnt a good thing for me.
but, besides that, i dont know anything about any other bc pills, just yaz (which is WONDERFUL, but EXPENSIVE!).