I am now 7 days late as of last night there was a very faint brown then today it looked even fainter then it's showing some. I did ovulate on March 25th we dtd on that night and I have been having symptoms such as sore tender breasts some nausea and I have never had sore tender breast to this magnitude before. I have heard that spotting that's brown to a lighter red is indicative of implantation bleeding. I would like some thought on your experiences for those of you who have gone through pregnancies in the past. I took one test on the day after my period was late and got bfn but if we dtd March 25th and conception took place after then I kkow it wouldn't show up yet. Any thoughts please share.