I had chlamydia a few months ago, I don't know how long I had it but I'm guessing about a month. I had a transvaginal scan two weeks ago and everything was fine. Uterus and tubes were normal. But can pelvic inflammatory disease be diagnosed through a scan? I read online that it can.. I've just been paranoid ever since I had it and I know this can cause you to be infertile. Are the symptoms really bad for this?