"i started using the nuvaring just yesterday and i have already noticed a dramatic change in my moods. i quickly go from happy to sad, to mad. i felt like i was insane several hours after insertion. hopefully i can get over the mood swings because other than that i believe the nuvaring was the best choice for me. it doesn&#039;t hurt at all, it&#039;s easy to use, and my partner said he felt it during sex but not enough to distract or bother him."