Hi, i have recently come off the pill which i was on since the birth of my son 3 yrs ago. I had break through bleeding whilst on it and my dr thought it may be caused by endometriosis, i have been off it for 5 weeks.For the whole month the breakthrough bleeding stopped. My period was due on monday but all i have had is spotting for 7 days, i thought the spotting could be a lead up to my period but it just hasnt happend. I have done a pregnancy test a week ago which was neg. Im just wondering if this spotting could be a sign of pregnancy, endometriosis or something else. Cant get into see my dr for another week.