Hello I wish you can help me I am 40 years old woman I have two kids normal delivery healthy doing my anuel poip smear my period every 28 days until last 3 month I had 14 day period next time was lat 13 day I had in nov 11 normal 6 day 2 week later I had another period for 6 day 5 day later I see some blood not heavy no pain just worry is this something serios by the way I have an appointment on dec 27 for pop please please respond.