IT MEANS YOU ARE PREGO!! What test did you use? As long as the second line has color, you are preggo. If you can see an outline of where the line SHOULD be or if it looks grey, like your mind might be playing tricks on you, then it is probably evap. I would go buy a few dollar store tests (they are accurage at 20 mIu--but good for us addicts
and test again in the morning, or use what you have. Acutually I might wait for 2 days considering how faint the line was and use FMU (your hCG levels are more concentrated then) and the line should be darker. Your hCG levels with doublt 66% every 48 hours so that should be enough to give you a better line!!! Or when in doubt use clear blue easy digital, it takes out a lot of the guess work but also a lot of the fun! oh im so excited for you! Keep me updated!
a line is a line! if you can actually see a second line then you're pregnant congratulations....... most likely the line will get darker as the days go on