I took a pregnancy test the first day I was late and got a negative. I took one on the 4th day before going to bed and got negative again. The next morning first thing I did was take another one and got a negative. Today I'm 7 days late. I'm so confused, I don't know if I'm just very very late ( The most I've been late before is a 2-3 days) or I'm actually pregnant. I don't think 3 test could have been wrong.