I had an early miscarriage 6 weeks ago. I had light bleeding for about 4 days. I would have been approximately 2 weeks pregnant. My period was due on the 21st of June this month but instead of getting my period I had a tiny bit of brown discharge the day my period was due and the following 5 days. Is this normal after a miscarriage or could it be implantation bleeding? Could i be pregnant again?