I am 11dpo and I have taken a few test because I am a semi POAS addict. All bfn I have been crampy for a few days and my boobs are a little sore. I am pretty sure I am waiting for AF to arrive. I am really starting to feel defeated. I can't help thinking if I was pg, one of the tests would have picked up something. I used a FRER yesterday and nada
11DPO is still early. What helped me get through last month was to look at the photo gallery on fertilityfriend of positive HPT's. Some of the lines as late as 13DPO were sooooo faint they were barely visible, which means that at 10, 11, 12DPO they were most likely coming up BFN's. So it IS possible, especially if you have a late implanter.
It is still too early. With my first BFP it was 13 dpo and it was so faint that I disregarded it and DH said I was nuts. I swore I saw a line. It definitely wouldn't have been there at 11dpo. You could still be in the game so think positive.