hello doc , i and my fiance are very worried and we need you to help us with some medical advise , here goes ............ my fiance has misses her menstruation twice and when we got to the hospital for the pregnancy test , she was confirmed Neg , And the Doc says she has Yeast cells and pus cells , so our worry is that we do not know if the yeast-cells and pus cells are the course for the menstrual disruption