"i have been on this birth control for about 7 months now. first 4 months were fine, didn&#039;t improve my heavy period or lessen the days i have my period (7). the 5th month i bled for 1 1/2 months, after i went through that i got the side effects. constant headache, super nauseous all the time, i have no energy whatsoever, tons of problems with my contact lenses, im dizzy all the time, lost partial vision in my right eye for about 1 day, i don&#039;t have a sex drive anymore. this is the worst birth control i&#039;ve ever taken!!!"