Okay, here is my strange question. Has anyone ever had a false negative pregnancy test? I have taken 4 tests, that all came back negative. The timing of "possible" conception was August 1. I took the last test today. I am still nursing my DS (15 months), but only at night. I have not had a period since he was born. The strange thing is that I have been hungry ALL the time for the past week for so and I am just generally feeling emotional about everything. Even my DH thinks something is up. When I got pregnant with my DS, I was also super cranky and emotional, so now I just don't know what to think. I was thinking it could be PMS, but I just don't know at this point. Any thoughts??