I am a 40 year old married woman with 2 kids. I had my period for 8 days, and after that by a week, I started having a pink-red slight discharge that became a very red heavy discharge since 3 days without stopping, followed by cramps and backache. It's not my second period yet.I visited my doctor and done a pap smear but didn't get the results yet. The doctor said that I have like a small cervical ulcer but it's not the reason of bleeding. What would the reason be? Please, help.