I took 2 different tests, both were early detection tests. One was first response, the other was answers. Both had a dark line and a light line. Both tests state, even if it's a faint line, it's still positive. I hope this is true!! Been trying since January and I tested BC my breasts are very sore and have been for a few days now. I've also been tired and craving Mac n cheese. I hour this is true!!! Please let me know what you think!!!