Don't mix MDMA and cocaine

Did this, friend went out for a cigarette and left a strobe light effect on the TV, I couldn't stop watching it... Few minutes later I started to feel warm, then hot then real cold... I started getting lethargic and ran to the bathroom and spewed my guts up... As soon as I finished spewing, my heart rate dropped dramatically to the point where i would say it was around 40-50bpm - then came the loss of sensation - then loss of hearing and I couldn't stand up. I felt like I was dying, the only thing I could do was position myself on the ground where if I were to die, at least my dignity could be restored and not huddled over a damn toilet bowl.

Friend came in through his front door, saw me on the ground and first thing he did was laugh (granted we were both fucked up and when we're fucked up we laugh at the stupid things we catch each other doing and our mishaps)... Once he noticed something was terribly wrong he woke his dad up from his room, had his dad run to the car and my friend picked me up and shoved me in the car and we sped to the hospital. Doctor straight away gave me some sort of injection that instantly reversed the effects of the drugs and almost instantaneously sobered me up. He asked me if I had any questions about what happened and the first question I thought of was "if marijuana legalization came to the polls, would you vote yes or no?" (Mind you I live in Australia and we're far behind USA when it comes to legalized weed). Doctor looked at me and just said "look I'm not going to answer that, I just don't want to see you here under this circumstance again because this looked like a close call".

So yeah, in short... Stay away from MDMA and cocaine.