I took a pregnancy test last night before bed last night and I can quite clearly see two lines that appeared within the 3 minutes stated - the test was from a little corner shop down the road. But today I've done a boots own and a Superdrug own test which have both been clearly negative so I'm not sure what to think? Af was due today and I've been having period pain like cramps for the past 2 days but i haven't come on yet. Has this happened to anyone else? What was your outcome??