I HAD A BABY EXACTLY 8 WEEKS AGO TODAY. MY PERIOD RETURNED ON SUNDAY, MAY 11, 2008, THEN I BEGAN MY 1ST PACK. I BLED FOR 3 DAYS AND IT WAS VERY LIGHT, WITH NO CRAMPS. ON WED. MAY 21,2008 I BEGAN TO BLEED AGAIN. TODAY IS MONDAY MAY 26, 2008 AND I AM STILL BLEEDING. I HAVE HORRIBLE HORRIBLE HEADACHES. I AM WONDERING IF THINGS WILL CHANGE BY THE TIME I BEGIN MY 3RD PACK. IF THE BREAKTHROUGH BLEEDING PERSISTS BY THEN I WILL JUST HAVE TO DO MORE RESEARCH AND FIND A BETTER B.C. METHOD.