My husband and I have been trying to conceive since April. I am 23 yrs old. I brought a pregnancy test with me when we flew from VA to CO. Then while in CO this month, after being a week and two days late for my period, I took the equate version of E.P.T and got a negative result. Two days later I took another one and got another negative. Three days later, now two weeks late for starting my period, I took the equate version of First Response and got a faint line for positive. Two days later I took the second First Response test and it quickly turned positive and a darker line than the last one.
I used first morning urine with all of the tests. My husband thinks the first two tests were probably damaged some how during our air travel be it from the x-rays at security or the pressure and altitude changes during the flight. What do you think?