ive recently had high vaginal swab done, i had discharge , like creamy cm, not smelly and doesnt burn when i wee or itch . im tryin for baby, had several miscarriages. im 17 days late on period but not pregnant. been with my partner 3 years. had my results back, but my doctor wants to see me im very nervous as ive never had to be called back before. do i need to worry ?