hi, it is important to cure the PID completely now as prolonged infection can lead to long term harm. It can especially affect the fallopian tubes and cause infertility in the long run if not cured. and yes, normally the pelvic inflammatory disease can be cured by fuyan pills in about 3-6 months. A lot of women in United States who used fuyan pills had their tubes opened, you can place the order online via paypal. what's more, have you done any examinations in hospital before? if yes, you can show me the results, please email me back with more info so I can make a specific analysis. I wish you well! Dr.Lee