I WAS ON YAZ FOR ABOUT A MONTH OR TWO BEFORE I DECIDED TO HAVE A BABY SO I STOPPED IN THE BEGINNING OF SEPTEMBER AND EVERYTHING HAS BEEN NORMAL SINCE THEN UNTIL NOW..I HAVENT HAD A PERIOD AND I WAS SUPPOSED TO ON SEPTEMBER 15TH OR 19TH BETWEEN THOSE DAYS BUT INSTEAD I BEGAN SPOTTING A LITTLE OVER 15 DAYS AGO AND I MISSED MY PERIOD COMPLETELY JUST SPOTTING LIGHT PINKISH BROWN COLORED BLOOD..NOW ALL THE SUDDEN I AM BLEEDING HEAVY ALMOST AS IF I AM HAVING A PERIOD BUT I DONT FEEL LIKE IM ON MY PERIOD..IVE TAKE 2 PREGNANCY TESTS BOTH NEGATIVE I WANT A BABY REALLY BAD AND THIS IS SCARING ME..I HAVE AN APPOINTMENT WITH MY DOCTOR TOMORROW AND I INTEND ON ASKING QUESTIONS AND HAVING SOME TESTS DONE..I HAVE HAD A FEW CRAMPS ALSO NOT QUITE LIKE A PERIOD BUT THERE WERE SOME.. PLEASE SOMEONE TELL ME WHAT YOU THINK THIS COULD BE...IM DESPERATE