amenorrhea
"I was really worried about taking this medication. I was on birth control and was very moody and emotional and gained about 15 pounds so I went off it and didn't get my period for over 6 months. I was told to take this pill for 10 days and I would get my period 3 to 4 days later. I took it and sure enough... 4 days later, I got it. Very few side effects just that I was tired. My period is kind of heavy but it has been 6 months so I have to make up for lost time. I practically had no cramps and feel so much better than I thought I would. Definitely would highly recommend it. I had a very positive experience."