Hiya, Well AF was due on friday 4th feb but i've had a weird week. Last sunday I had excruciating pain in my lower abdominal i could hardly sit down! then on wednesday I thought Af had started over a week early I am prone to short cycles but i thought 19 days was a bit too short so i phoned doctors right away to make an appointment. So the bleeding was kind of heavy and only lasted about a day and a half there was no cramps or anything. When I went to doctors next day she said to come back in two weeks and i would get my blood checked out make sure i'm ovulating etc. She said she would check for everything before referring me to hospital. She then asked me my age i said 37 so she said she would just refer me to the hospital now rather than waiting. what i'm wondering is could this have been a freaky period or could it have been implantation bleeding. any suggestions or similar situations would be appreciated.