4 month TTC and first time ever broke down and took a test. AF due 4/26 and 11 DPO. Tested because I had some cramps a few days ago, brown blood when wiped 2 days ago. I thought I was getting early AF but nothing. Left nipple had shooting pain last night and sore boobs this morning. Took with FMU and picture taken exactly at 3 min. Am I crazy?? Or do you see the start of a second line??