I had unprotected sex on january 1 around 3 pm and took the EC around 8:45 pm and the second dose on january 2 8:45 am. Today is january 8 and I still haven't gotten my period yet but my next period is due on january 15 or above but i'm still paranoid. I have thick white discharge and turns to brown when dry and now I am still experiencing a thick white discharge. I've read it on some blogs and it is a sign of early pregnancy, could i possibly be pregnant or is this just a side effect of taking the ECs?