I went to a concise yesterday to get a pregnancy test done. Well ,it came ou to be negative. I haven't had my period in 3 months. I'm so scared that I might have STD. Do you guys know any over the counter medicine that could help with chlamydia. The guy that I had sex with said that he had it when he got tested after we had sex and there's no way it came from me because he was the only one I had sex with for the first time. Now,I haven't had my period. It's not like I like having it but,I'm really concerned it might turns into cancer. Any suggestions would help.
Thank you !