Trubabe thats what I had which contributed to my ectopic pregnancy and when I seen the Gyno after almost 12months ttc and 2 m/c he said it was normal and to come back in a year. I also have no history of STDS which is why he said I couldn't have PID and didn't test me for it or blocked tubes, endo etc. Turns out I had the works. Don't want to scare you NK. PID doesn't cause long cycles. Mainly abdo pain and painful sex and low grade temps and funny fanny discharge (doesn't have to be offensive smelling just not quite normal) I didn't have the typical signs of it and was considered low risk or Gyno's words no risk. I think it definately warrants a Dr's appointment. Can you see someone else? You can come see one of the Drs I work with lol I'll make them see you. But in saying that they didn't do anything for me so maybe there useless.