I am trying to become pregnant. My period is due on Monday, Last Friday (3 days ago) I had some bleeding, mainly brownish. it lasted until yesterday lunch time (1 day and a half). I thought it maybe an early period starting but I do not usually have early periods and they usually last for 5 days. Therefore I thought it maybe implantation bleeding but am unsure if it is as it was not spotting it had more of a flow. Feeling a little confused?