"i was only on the pack for one month and had to stop as soon as i started the second one. during the sugar pill week, i had severe migraines which is something i never get. those continued and then nausea was added to it. i threw up the other day and it looked as if i didn&#039;t digest any of my food from that day. this is definitely just a personal experience, but i am also definitely going off this pill asap. i got my period for 6 days so i&#039;m definitely not pregnant. (also took two pregnancy tests as an extra test) if you&#039;re looking for a pill, i would try a different brand."