Need help with this!!

Sophia

Okay, so I'm 2 days late for my period, I took a digital test it said negitive, this is a test I done yesterday, but got abit of pee in the screen, you can see the pee mark in the screen, but there is also a faint second line there, could this just be because of the pee? I've took about 4 tests and don't want to waste more money untill I'm a few more days late.