"i am 16 years old and started this birth control a month ago. got pretty bad nausea and headaches the first couple weeks but it went away. i don&#039;t take the placebo pills for my period week because they make my period worse and going off the placebo seems to help. i started my second pack yesterday and took a double dose because i skipped a day. woke up this morning, vomited profusely all day. if it gets worse, i&#039;m going to the hospital."