I just found out i have chlyamidia about 3 days ago and my girlfriend now has it and are now being treated for it but we've been dating for 10 months now n i was wondering cuz i know she had chlyamidia now but since it's been untreated for 10 months now do you think she will get PID? she's also on birth control will that affect it in any way?i'm just worried that we found out to late so how long does it usually take for chlyamidia to form into PID if untreated?