birth control
"Apri was the first birth control I took (at the age of 24). I started taking it to prevent pregnancy, not for any other reason since my periods were regular and I rarely experienced any kind of cramps or moodiness. This pill changed that entirely. I started experiencing cramps around the time my period began. I noticed a considerable drop in my sex drive, which frustrated both me and my boyfriend. I also became depressed, my moods fluctuated from happy and positive to irritable to extremely depressed in a span of hours. I stayed on this for over six months before changing. 
I changed to Aviane and have noticed a VAST improvement."