birth control
"Love Nuvaring. At first I was a little nervous about using it. I thought my boyfriend would be weirded out, but that was not the case. He can't even feel it during sex. Perfect to use. It helps me know exactly when I am going to get my period. My only suggestion would be not to forget to put it back in if you take it out during sex( because the guy may feel it) you will start your period early."