I just had a baby November 13 2012. After all the bleeding i stopped for about two to three days then i started bleeding again which i believe to be my period. which happened around December 7th or somewhere around there. I had unprotected sex on December 22 and the 25. On the 26tj o went and got the morning after pill. Its now January 7th and two days ago i have been having pinkish/brownish discharge. i don't know if its the start of my period or if its plantation bleeding. And i don't know when my period is due. please help