Reading about Mephedrone in this thread had given me suspicions about some dodgy as fuck 'MDMA' that me and a few mates did too much of one time last year. It came as a white powder and felt similar to MDMA, but was speedy, had me gurning my face to death, and was so fiendish we were doing it like coke. I thought meth/speed at the time but it really sounds like this stuff here. One of my mates who did like 1.5 g of the stuff was having weird heart palpitations the next day too, nasty shit. Makes me wonder if it could have been mephedrone lol.
Anyways, due to certain unspeakable coke-related events in the past, I am generally more aware of my heartrate that I should be and get uncomfortable if it goes abnormally fast. How is mephedrone in this respect? Would it be similar to coke in terms of stimulative properties? Was half thinking of ordering some, probably won't but just wondering about this.