birth control
"I have had my bar since September of 2015. So a most 8 months. It does exactly what the Dr's said. No leriod.  No babies. No worrying about taking a pill or daily or anything. The only bad thing... it has caused me to gain a buck of wait. I was doing good losing weight before. I had lost 10 pounds. Since I had this in. I've gained 20 almost 30 pounds!"