birth control
"I've been using Nuva ring for about 2 Months now. For the most part I'm pleased with it. And it's very effective. The only problems that I have is the side effects it may cause. Nausea, headaches and occasional cramps were present. Above all I'm pleased with this method. I was very skeptical about using birth control, but then I talked it over with my doctor and we both agreed that this would be right for me."