ttcno2
Try not to worry. It is not all that uncommon for one hpt to say yes and another to say no. The stick could have been past its use by date. It may also not have been stored properly. If the window was cloudy I would not rely on that test. As you have done 3 more tests that said you are pregnant, and the symptoms you escribe, then I would say "WOO HOO YOU ARE PREGNANT!!! "