BFNv? BFP?

I have just taken this test. AF is 1 week late. There is such a faint line I dont even think you can see it in the picture.. But is it 'normal' to get such a faint line if AF is a WEEK LATE!! I know its not an evap because it came up within about 2 minutes of taking the test. This picture was taken about 5-6 mins after taking the test.. What do you think ladies? I am so confused :/