From what I understand its the 3 day hangover after that sucks, not the high itself. I've been looking for pure MDMA powder since I have wanted to try injecting MDMA but I have had no such luck. Consulting with PhreeX though he said he tried 40 mg and it was a bit too much, so I was thinking about 30 mg. Any soluable chemical can be injected...Most people don't inject E because it comes in pill form, and you can't just crush up a roll, disolve, and bang it. You must get pure MDMA powder to bang it.