birth control
"I started balziva because I was having irregular periods( every 7-10 days), within 3 months, my period was regular. I did not gain weight because of the pill but it did cause my breasts to get a bit bigger. I still get periods on this pill lasting 2-6 days, with only one day of bad cramping and they tend to be light. The lack of side effects make this a good choice. The cost is a bit much where I get it currently, at around 17 dollars a month."