A faint line is still a positive.......I took a test before travelling to Europe last week and there was the faintest line to make a plus on the test. I asked DH what we thought - he said, "You probably shouldn't be drinking wine."
Took a test a week later when I got home and there was no mistaking the positive line - it was darker than the test line! I would give it two days and then try again.
I took 2 and one showed positive (walgreens brand) and the other negitive (1st responce) i am 7 days late! I have an appointment on Tuesday... am I carzy or am I prego!?