me and my boyfriend have been together for 2 1/2 years and in march i had my last pap smear which came back normal and then later that month my boyfriend was having problems with burning during urination but it stopped and he just moved on. in july he had the same problem and then in august he got epididymitis and then i started having problems urinating a few weeks ago and i went to the doctor and she said i tested positive for chlamydia. he swears up and down he didn't cheat on me and i didn't cheat on him, so is it possible that he had this disease before we met and i got it and it didn't show up on my pap smears?