Bleach pregnancy test?

Has anyone done the bleach and gotten accurate results? I did it and can't tell, I only did it for the heck of it and that I can't get to the store for a few days. Opinions? And no rude comments

[edit by Glow: There is NO SUCH THING as a "bleach pregnancy test". Bleach + Ammonia (as in urine) creates a TOXIC GAS. DO NOT MIX BLEACH AND URINE.]