Here in the UK, fortunately fentanyl is pretty rare. At the testing tent I mentioned above, it was stuff like: people who thought they had coke, had amphets; people who thought they had amphets, had research chems; people who thought they had ket, had meow; people who thought they had E, either had MDMA mixed with amphets, or other contaminants.

Thanks :)

washed out - too late starts playing