Ethinyl estradiol / norethindrone
"I had two drastically different experiences with this BC. The first time was to regulate my periods because I was bleeding for 19 days a month for several months straight. Within 8-9 months, it did the job. Flash forward 4-5 years with very normal periods, and I got on Lolo for birth control. My normal periods went back to bleeding 19 days a month! I thought my body just needed to get used to it, but after 6 months, I had enough. It made me so moody that I cried nearly everyday. It was my husband who actually suggested I stop taking it because it was affecting our relationship so much. I'm not sure how or why this experience was so different from the first, but it's made me scared to try any kind of hormonal birth control again"