Am I pregnant or Not?

Shayna
Hey guys so we are trying to have a baby and I am 42 days since the first day of my last period. I have taken a pregnancy test every morning for a week straight and they have all been negative. I still don't have my period and I don't go see my dr till the 31sr. Just woundering if anybody else has missed a period with negative test and still been pregnant cause I think I'm going crazy over here!
Thanks