so what if a test comes back black, I just ate this and I couldnt sleep..

[edubz]

so I tested this rock like stubstance and it turned the test black.

so I ate it...and I couldnt sleep and I had heart was racing...not MDMA like

since the rock was almost black greyish, of course its going to turn black and greyish when tested even if it has a little mdma.

anyways here is the pic, anyone ever test something like this and it test black but then ate it and was like WTF did I eat? Im ok now, but still...weird speedy feeling

http://postimg.org/image/ed1blgq4z/

 

[MagickalKat777]

Unfortunately nobody can tell you what you had. The only way to know is to send some in to a lab for testing. This is my biggest problem with simple marquis testing. It simply is not good enough. A full test kit with mandelin, mecke, marquis, and Simons would be best but that still isn't foolproof.

Since substance ID threads are not allowed, I'm going to close this.