I just decided to get on birth control & my Dr. has put me on Nuvaring. I was using condoms before & just got tired of them. I have now been using Nuvaring for a little over a week now, & am currently not taking any other drugs (just on the ring). Everything has been fine until today... I am now experiencing chest pain. I do not have a family history of any blood clotting issues, but I am concerned because I have read some of the horror stories on-line. I have been experiencing pain to the left side of my chest that seems to penetrate through my back. The pain is not real severe, but I know that it is there. I do not seem to have any trouble breathing, & it doesn't hurt to breathe. Could a person have such serious side effects in just a weeks time? Could this be something else going on? How do I tell? If I need to discontinue the ring, then what are my options? I chose the ring because of the convenience & low hormones, but if I am already experiencing side effects what do I try next? I am only 33, & wanted to wait before I do the whole IUD thing. Please help...