Pregnancy Possibility & or Possibilities? I have a 21 day cycle. I haven t been regular for December 2012 (8) days late w/ Normal flow. January 2012 (11) days late w/ Abnormal bleeding. Brown/light in color, very minimal. Bleed for (8) Days. Normal flow is (5) Days. I am now in February (2012). I have not had a menstrual cycle, yet. I have taken (3) Home Pregnancy Tests. They were All Negative. I tested January 29, 2012. This was (1) day before Brown/light blood began. Second test, after abnormal flow (8) days long. They were Both (-). I recently took another, Pregnancy Test. This month, February 26, 2012. The test was also (-). I became sexually active, again on December 30, 2012. In A Monogamous relationship. After (10.5) years. I was diagnosed with Endometriosis, in: April 2012. U had Laproscopic surgery in April 2012. To remove Large Cysts on my Ovaries. I still have my entire reproductive organs, Entirely. I also, have Lupus SLE. I WAS diagnosed in: February 2012, I also Waa diagnosed with: IBS, IN 1996. I was diagnosed with:,GERD IN 2012. I had my gallblatter removed 11/ 03.