Hello... I got married 4 months back.. I have 40 days menstrual cycle and i am not taking any contraceptive pills or precautions.. my last periods ended on 2nd december 2013. Later I had brown pinkish light spotting for 4-5 days (15th dec- 20th december 2013). After that i experienced milky white discharge from vagina and it was odorless without itching. I did a home pregnancy test on 6th january (just 3 days before my periods due date) and it was negative. My periods started on exact due date i.e 9th January 2014 but i am experiencing heavy periods this time with cramps in lower abdomen for the last 3 days. I have taken anti inflammatory once to reduce the pain and stop the heavy blood loss. I am worried either this heavy bleeding is a sign of Miscarriage or caused due to hormonal imbalance and other factors. Kindly guide me in this regard.