After 9 months of ttc and charting everything, I gave up this cycle. I don't even know exactly when my last period was, though I believe it started around Jan 20. I run a 28-30 day cycle so I'm obviously late and didn't test until my period was expected. BFNs all week. I gave up until I got a bit of brown spotting on a tampon (thought for sure AF was about to start). Two days later (2/20) I took a Wondfo test in the afternoon and got the faintest little line ever. I took 2 more (1 Wondfo, 1 FRER in the evening) and got ridiculously faint lines on both as well. I had virtually no signs or symptoms except some dizziness, occasional twinges of nausea, and an odd craving for black coffee (which I hate) until tonight, when I'm wide awake with the most uncomfortable boobs EVER. pregnancy sign or am I totally crazy?? I'll try to post pics of my tests in the comments.