Weboct 12, 2009 · turns out the brown spotting was from implantation bleeding. Your levels might just be too low for the test to detect, try again in a few days and stay away from. Webit could be af coming, could be spotting from pregnancy. It is too late to have implantation bleeding. Webaug 4, 2009 · i still have a little of what i would call discoloured cm, slightly yellowy brown as if tinged by blood but really nothing major. I wanted to tell you this because i had…