abnormal uterine bleeding
"I have had the worst periods ever since I started at 13.  Extremely heavy, full of huge clots, very long, and very painful. I am now 21 and finally found something that helps so far. Just finishing up my first month of it and my period was only a week long (mine usually last 3 months  ). I'm still having a lot of pain which used to signal me that a clot was coming down but I haven't had any clots. Only side effect I'm having is the moodiness. So happy with this medication so far!"