My boyfriend and i have been together 1 year 2 months. Before we met i was with a guy for 4 years and this relationship ended due to him cheating on me. I know for a fact that he slept with many other people. Before i would have sex with my current boyfriend i waited three months and went to two different doctors for testing. I know for sure that my current boyfriend has not been to the doctor. We have been together for a while and we now have unprotected sex. This has been going on for about 9 months now. Just recently i have been experiencing vaginal irritation. I am afraid to go to the doctor because i dont want to find out something is wrong. How would i discuss this situation with my boyfriend. Could it be possible he has a std and did not know it and spread it on to me? Would It even be possible to have one for as long as he and i have been together and him not know it? could it even be possible i had one that was not detected? Help! We only have sex with one another.