abnormal uterine bleeding
"This medicine makes me have long periods. I used to be able to use another birth control pill with estrogen that was awesome but then had a brain injury and was placed on this. I used to have severe heavy bleeding due to fibroids. With this medicine I have periods for 2-3 weeks straight. I do not like it. It's not fun having a period for half the month. I think I'm going to stop taking it."